UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4DyQe65BziNIZejDmFEudfnhqYVxSLy2ql1tYHqeKrE=' 
WHERE 
  key_id = 'd663e2db213def3c5b6446a15535eeb1707964b438f3ad8b8cd9b199101b35c9' 
  AND (
    token = '4DyQe65BziNIZejDmFEudfnhqYVxSLy2ql1tYHqeKrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )