UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyHikSvJd5a0DU0VOu5hmdqsMvThq7ZAv01azqvzqs8=' 
WHERE 
  key_id = '19a356e87f34cc08f3f02b215cfe5ee8c6ef6a68e52a21ee50f804c7066cdcdc' 
  AND (
    token = 'gyHikSvJd5a0DU0VOu5hmdqsMvThq7ZAv01azqvzqs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )