UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gSTL3PLebcvxz3pm1g87/J2pZ5cXF2nrwuwVqTh5xc=' 
WHERE 
  key_id = '17bece6d888514b3d9c9a98e0a5d6e94662e76ac8cccdab517ea1b659c147fcb' 
  AND (
    token = '+gSTL3PLebcvxz3pm1g87/J2pZ5cXF2nrwuwVqTh5xc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )