UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1EapJw2aIlnCm2Ra2Ai7nq3z1jNeqFvOG8ZZlkCPqus=' 
WHERE 
  key_id = 'fbc99e82fe352fb5c8964630df7ba82301f14f0aa908e40982ffb2b8e2b02008' 
  AND (
    token = '1EapJw2aIlnCm2Ra2Ai7nq3z1jNeqFvOG8ZZlkCPqus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )