UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mx6rPLCwTzkGeSl5DRABNbDFH9ksmw6zrzAUXZgVsj0=' 
WHERE 
  key_id = '62aaacf757d0f4dc85508078db103fd05d39603d39522a973016edd07afed80e' 
  AND (
    token = 'Mx6rPLCwTzkGeSl5DRABNbDFH9ksmw6zrzAUXZgVsj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )