INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4781427db43ab64551cb2c420a65a24ee6863ccf1d1e0b3abe91cef7897a0e6', 
    'TJ4+E3GQqYiXCeLHWF9Oe2z/F5YCmLttzw4/br8g3cU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )