UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vA0DS4pAC5HQ3RXBbjRSIU0GWkdd9i6pfexZT3/DykU=' 
WHERE 
  key_id = 'c059abbc6fe1f6228b086efd31cb2d875b0c5b14e7f25d896235491e7f970941' 
  AND (
    token = 'vA0DS4pAC5HQ3RXBbjRSIU0GWkdd9i6pfexZT3/DykU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )