INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ab7f5d2505e3ca6602d2c83dc59eabfa95f80f62d58b58a3ceb63ba04411c1', 
    'fentQPsLvvWI6sez2p7werDGQwhadtjmRo8JJaXoTiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)