UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kOTnjsmQzHPmQWJrBJvEQTfCPYxSugbiOnrXuzQ7ZVo=' 
WHERE 
  key_id = '087a7004ac391ae5316b61bd6ed16e57d0c7ae3e8abe5b32816fbe1ed2a7c772' 
  AND (
    token = 'kOTnjsmQzHPmQWJrBJvEQTfCPYxSugbiOnrXuzQ7ZVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )