INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '263a23c8e7ecdcc0bfc3516df630d58b9f16c02d99c145ab4f692614b2a1692e', 
    '0MOQlUSr9AU4IIviGh10iI6oz8cyEqr3NoaIAAf2vwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)