UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FMd2G4RsfqZfQtIIpfJzIgMgKWf4b5cno6LoCT90N4Q=' 
WHERE 
  key_id = 'fc2527f862a5dd0ed5d9a725208312f5a49bfb7da208317505ae1ef0c0ca959e' 
  AND (
    token = 'FMd2G4RsfqZfQtIIpfJzIgMgKWf4b5cno6LoCT90N4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )