UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KXTOoKwXDY7AOozIRgKxJYlHmNqnPizhCOuNYV+2h58=' 
WHERE 
  key_id = '19953987f4037b6b53e3d8876ae5b7c3069775655d9ce7aff65be3977071b6ff' 
  AND (
    token = 'KXTOoKwXDY7AOozIRgKxJYlHmNqnPizhCOuNYV+2h58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )