UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpA6s0RUboy2kOlnkBp8IXVPsT0ki+6+1WysbnmP3M8=' 
WHERE 
  key_id = 'c8226b5c6be4c336785427ce78940828387105da5e9105438cd9f6257ae7e547' 
  AND (
    token = 'rpA6s0RUboy2kOlnkBp8IXVPsT0ki+6+1WysbnmP3M8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )