UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F5q97w/0zQ5Pu5YpY3C68bvRewRttA91I1m4fRDFSQU=' 
WHERE 
  key_id = '74f81ad1301285650d7f35bef8e082f0d099b07410a2d753aeae441b5c0d8216' 
  AND (
    token = 'F5q97w/0zQ5Pu5YpY3C68bvRewRttA91I1m4fRDFSQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )