INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd229ac8742d4897a3bed94189648e1847d88ea1325b1d3c3ada87a79b31cbbfd', 
    'hcZXZPbgiIuzd+Xk9A2FR+eQWOKDRXkIIyjEgcKnRwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)