UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f+OJBEfglc/sFTjGkymj8beVU9ly9BLfo+dYUtpWKF0=' 
WHERE 
  key_id = 'f30af9c3fedf8e94d2316c08ff5b32a8a06405381a08e15bd46f16d02ded85d2' 
  AND (
    token = 'f+OJBEfglc/sFTjGkymj8beVU9ly9BLfo+dYUtpWKF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )