UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGE/unTPC7KzaMda/iO1IQS1L43XIWRD2nZMEGYocKc=' 
WHERE 
  key_id = '1637933999dcc136ca7fd0c914ba3bc1f59640c4f520a3c426ce2703527b0068' 
  AND (
    token = 'dGE/unTPC7KzaMda/iO1IQS1L43XIWRD2nZMEGYocKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )