UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FrzYtiAkEhz42XbFxX/eZL0IWwK7JUvu0ky7Oi+1dUg=' 
WHERE 
  key_id = '10590afad4a67eca2f8a844ac938fcfec0ac97c8dfdfe5424fde26e165d49cec' 
  AND (
    token = 'FrzYtiAkEhz42XbFxX/eZL0IWwK7JUvu0ky7Oi+1dUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )