UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WuTB60cRact7GeFjV4pJYyHJT6fdiGKtRH/pDL2poJU=' 
WHERE 
  key_id = '2867bb2cb19a83c97d2b5952405b11eeab2d46c7c14bd132582266552e779bd2' 
  AND (
    token = 'WuTB60cRact7GeFjV4pJYyHJT6fdiGKtRH/pDL2poJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034