UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n78P1SeMMZG1rHF9SBL6qk5Eh1BpkaLNqbaEQ+mOr4k=' 
WHERE 
  key_id = 'ecf1e3c48a9589d465e88be91b41f3d79dc0accb6b4e34daceacfd72893ef883' 
  AND (
    token = 'n78P1SeMMZG1rHF9SBL6qk5Eh1BpkaLNqbaEQ+mOr4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )