INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fc1778030134316e16130457ae5e1bc6cd0837e1a6771dae9724d577adad828', 
    'tfm6BScnK1pK7cp6GYAncuUy9srosLWWXvOTvWeq5eA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)