UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ynFTPd7uVoTcc0rfQypiQENpyXtlk8rwbvz3je9I8bo=' 
WHERE 
  key_id = '3be175be870a54388f3c2720c0ab0b39dfb564e4d44205e7ec7ddfe27a06c418' 
  AND (
    token = 'ynFTPd7uVoTcc0rfQypiQENpyXtlk8rwbvz3je9I8bo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )