UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/AKGp/q5mp7zema3VKWKSiSBmGrtWLv5vtHAELZ7pU0=' 
WHERE 
  key_id = '779f5689d66624217fa4a6f8afbc7184fec085f19fd8d1686ca3df8df3ab5c86' 
  AND (
    token = '/AKGp/q5mp7zema3VKWKSiSBmGrtWLv5vtHAELZ7pU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )