UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xrAN5cspyBume3tPi4DoXgSVB/fgIT0FxcYERK3ne8s=' 
WHERE 
  key_id = '998043739f03da7dbc672a8b76c189a5b885d88edce33126b156705663c43dcb' 
  AND (
    token = 'xrAN5cspyBume3tPi4DoXgSVB/fgIT0FxcYERK3ne8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )