UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0vYm929wgU6LYD5Trcel3IyfOzKgcQyyHv9b22gRTbs=' 
WHERE 
  key_id = '3c94dbac9306393c8dac066749186f0e2dab53de2d9fc80f550564ba456a0233' 
  AND (
    token = '0vYm929wgU6LYD5Trcel3IyfOzKgcQyyHv9b22gRTbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )