INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '604a6016dcb22f46aff2e19e5a84ac4d75992ff335109a4f9d1e9c174cbe5a56', 
    '7ISUqnqLQAya2M4ubWqYY9smws3xPsglSHYJ3dJScCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)