UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fhswk7obv6zrK48RHh6nxcAxXv0nzdjtgvRq5Z8AgQ=' 
WHERE 
  key_id = '58c9bb3ca985f5e35e495098f5c5b822c999f10b2060fba96c21d584ed1e3f25' 
  AND (
    token = '3fhswk7obv6zrK48RHh6nxcAxXv0nzdjtgvRq5Z8AgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )