UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tXKbxlyV3C76hhB4IloYosdfwO1VmKM94jNjmnb+0J8=' 
WHERE 
  key_id = 'c3b6ee4b20e767ff8af7ea39d75883f944168e93d88f36fad31a980ec97dcb5e' 
  AND (
    token = 'tXKbxlyV3C76hhB4IloYosdfwO1VmKM94jNjmnb+0J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )