INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d89726ccc383599bade9c2e0953c9115853764d6b367e03154df7d572279f07', 
    'KkP97ex4SQ2SkYN2AxYLL92IcibMw2gTKoQp0bzAS5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)