UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+co22QmqrxlUIG0BnRobodhocqz/sF0gmFuw9FILa+g=' 
WHERE 
  key_id = '4ea8efd620707d0ebd7a628d593017e80d592bb1eed4ff6b75e1515dfef8e6f6' 
  AND (
    token = '+co22QmqrxlUIG0BnRobodhocqz/sF0gmFuw9FILa+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )