UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SLxR4sFQ6LcZo+dKYvaeDVFvmsVHy00uWoyJHT29Vo0=' 
WHERE 
  key_id = '04d30339cea96ce8631c1d62f47a6b83f44e4fdffdffab24303b0cc4795adbd1' 
  AND (
    token = 'SLxR4sFQ6LcZo+dKYvaeDVFvmsVHy00uWoyJHT29Vo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )