INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ae2833d159ab028b985a155df20b7029be09ba49e92c80773045c5b0e15e1f0', 
    '+v8CQE2+P4vBbgVMLjbYpLYClbav83ZdYJbXLjjlP6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)