UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hrwXEziU6frdIJhvOvHAz7K+7oRoTDPt82Q9SCJDms=' 
WHERE 
  key_id = '7a0e55f00bd3205ba81304bd946f8a0407ed48f2f0011e5145c6de65550e8faa' 
  AND (
    token = '+hrwXEziU6frdIJhvOvHAz7K+7oRoTDPt82Q9SCJDms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )