UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IsggTdg/IpOPIJnRCbKFAKGu4KhRb3YGbV7VxcXSBa4=' 
WHERE 
  key_id = '0549104a4785496212e6d9a6d61e9f306c1ea12b23d65b78fd734dae18e3d6cb' 
  AND (
    token = 'IsggTdg/IpOPIJnRCbKFAKGu4KhRb3YGbV7VxcXSBa4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )