INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad296b629a2b6df3a4592a2a36417f8e68af2f8b5c996220344751583eb1c14e', 
    'v8yrkOQnRffy4HYrypDN1HQERvK/kf294OT5EWwZyrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)