UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTFhLufkvOSdby/i8he7nnveVK6e9LiQ5vc7UiA1NRg=' 
WHERE 
  key_id = '2f5dee988e9a6f9d977c4abc7d00767d1ca6ef5e8e42b79d3038438d585c5479' 
  AND (
    token = 'KTFhLufkvOSdby/i8he7nnveVK6e9LiQ5vc7UiA1NRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )