UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uU4DaPNYNmx3xV1Y1Yl4Af+nFKpOC2PQImi1Kqqyk4g=' 
WHERE 
  key_id = 'c779bc7e14664db121d9e22c260dd5ac861e4b12da743e47dcf24f9e259018c5' 
  AND (
    token = 'uU4DaPNYNmx3xV1Y1Yl4Af+nFKpOC2PQImi1Kqqyk4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )