UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7AMrRXojEyggzXcIGAdSUnAcFvrKvm1A39Q5rM0E/WM=' 
WHERE 
  key_id = 'fff9e6458dd5f776bb789b663e3890d1f392a27f3e709d19062b6f298ac456ba' 
  AND (
    token = '7AMrRXojEyggzXcIGAdSUnAcFvrKvm1A39Q5rM0E/WM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )