UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r3d/HhnfNX2hD+EeU9BZTk96MODucG4nyjpMGoJrjGE=' 
WHERE 
  key_id = '1fb3544b632e330123f3b0a30f1d479494c99d2251dd05457f5cf75173334ff8' 
  AND (
    token = 'r3d/HhnfNX2hD+EeU9BZTk96MODucG4nyjpMGoJrjGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )