UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+W4Yi2IsN7CKzdiFVB4gzD2wN22lKUJ5+EFMT/lKbiw=' 
WHERE 
  key_id = 'be0b253510ea56f1bfa48fb06f53f102b4c41c545270af41ab021a9fab2f9db1' 
  AND (
    token = '+W4Yi2IsN7CKzdiFVB4gzD2wN22lKUJ5+EFMT/lKbiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )