INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5809b009f099c607423d69a34d1f5bf123a09afe97800b31e625ed39233267e', 
    'erjnl/F8QzhSNApJkq//GD/oe9XChr9YZLNJ8Dlc/Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )