INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e27042fff689ba2cea7490245dc01bb42058bd27f50d3f2b6ba5fcbe545c004', 
    'Ew+LNO7N2AxZYls3fkcVxyPStdtC+ss3nv1qqaX5Fxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)