UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9yUIvauZPAQ5cfQMra1rYJgp0J0WvZx6+62sNZF+yrQ=' 
WHERE 
  key_id = '43502a544a34de7c423ccd815f151e857461f254e0cf773b6ed939927ae633f9' 
  AND (
    token = '9yUIvauZPAQ5cfQMra1rYJgp0J0WvZx6+62sNZF+yrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )