UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nenm+ZqLguOAbLEIQgsHJn2Y4C21yRGU246JXLHHQ9g=' 
WHERE 
  key_id = '818abe2eff402d52740f42535ca96ffbbb34a2eba63aa2e7628c998bb3ac10d1' 
  AND (
    token = 'nenm+ZqLguOAbLEIQgsHJn2Y4C21yRGU246JXLHHQ9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )