UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9/ujiiO5k6vGu+gR/w70V+JLI1BR+YyJq1V82AW4REo=' 
WHERE 
  key_id = '6c7034a00b1b56f7dd71d452514ae505cdb3867fe7d5f24e548b97e460b5ccd1' 
  AND (
    token = '9/ujiiO5k6vGu+gR/w70V+JLI1BR+YyJq1V82AW4REo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )