INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2b1cf00008723f9c27d8e48d59d77743f6c7b85e01c7ec0a18e02a70809cd51', 
    'HRUlXmUmDZa5CQX5B2NkVmrEYIA+bH9kC07PIVHbrgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)