UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sG3oK40hRL5PPldTQi4aRr6cbnjxCtHQ+vhHip0aVrc=' 
WHERE 
  key_id = 'e0649c4d95c094783100696d765507af12831c4b7374eb0eb7f120d1b1efa056' 
  AND (
    token = 'sG3oK40hRL5PPldTQi4aRr6cbnjxCtHQ+vhHip0aVrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )