UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5HujP78T00VUMrLbiHrr3UAZa91Rg+rvVY74iesfZ/4=' 
WHERE 
  key_id = 'c173caf5f52458968a7b007ed8f5f446c0ecc58efd4068894ecb41f8a92fb4de' 
  AND (
    token = '5HujP78T00VUMrLbiHrr3UAZa91Rg+rvVY74iesfZ/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )