UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2RYu2YSbg1m3WvTwuF1kA2SAEvYpz3qPvACl6vz4mk4=' 
WHERE 
  key_id = '11a9940053ca164d3e2d17df98624c282e22e67aeddc81bdbd12e57a5e862e1b' 
  AND (
    token = '2RYu2YSbg1m3WvTwuF1kA2SAEvYpz3qPvACl6vz4mk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )