UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKiT+pIxpsX6pRCdtQQFJWIQUR4UEOl7zD/hNPGEs18=' 
WHERE 
  key_id = 'f17ebff9c59d20389c2c92e93c7e62d7117ef4540caabd4f9ff606be990fddc8' 
  AND (
    token = 'lKiT+pIxpsX6pRCdtQQFJWIQUR4UEOl7zD/hNPGEs18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )