INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b34c07e8ac3876c09e425ee675d5e09579f03a94b21cc6cd1878bfa520ef4ea0', 
    '6CyW7uBkkCu8sZn2Sdgydh9iw6NS29i+g2QQWyIHpBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)