INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b862694e301ebca8e857ce2daec8d4bc9d8aa84c0e62efc5033201e7d2b3489', 
    'nYO97Lqr06E+AlGY8H7n+ktCwkKf7cD3VcEKQFoqQmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)