UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XmLj/qY01+PpJW0DbnM6jguHlg/22/QIoqsoH0fAHQY=' 
WHERE 
  key_id = '77eb19419282da76db2b5b82c96f58f7a3ced5221b0b728abf71dcd6d4e9bc96' 
  AND (
    token = 'XmLj/qY01+PpJW0DbnM6jguHlg/22/QIoqsoH0fAHQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )