UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o+5vokwTWz/bK5WbecCU9iFUkx8GFHaHv3DMOP3gw54=' 
WHERE 
  key_id = 'c36257cb6ef2d53f303c0a52c153f4121826bbd7b658bf93bb8c3b6177640a7a' 
  AND (
    token = 'o+5vokwTWz/bK5WbecCU9iFUkx8GFHaHv3DMOP3gw54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )