UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2LGC7LglME6dyg1HGt+rcn0mTM4LXB/M8sf0O5NA6Jg=' 
WHERE 
  key_id = '1f2340136fc81503ad2f31b415222eaba0aff7ff81a1525c89418e1cda794335' 
  AND (
    token = '2LGC7LglME6dyg1HGt+rcn0mTM4LXB/M8sf0O5NA6Jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )