UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ktnm+XOQvGJCfCZoXAQwJrfelRxr6cklaI7uJoZLi7w=' 
WHERE 
  key_id = '24ebcb0aab295acae175cc675368c9a682494ec9b0dca9faf68e79ac5b1b56ca' 
  AND (
    token = 'ktnm+XOQvGJCfCZoXAQwJrfelRxr6cklaI7uJoZLi7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )