UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfF6+L1oSRc62vtdE2GikoH0DtQaZMxvoWC/CliO7hQ=' 
WHERE 
  key_id = 'b37d06718ffaee22e94fd5f8f0e3468d62f02e30a6018888aa364c1b7d2096af' 
  AND (
    token = 'xfF6+L1oSRc62vtdE2GikoH0DtQaZMxvoWC/CliO7hQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )