INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '373a5581593eb11e732adb51783693c6761a0d30765c5a2690c341167884a301', 
    '8hu7e5GSQj5pBXkJDmCo+Vd2aPhVwMIZZHAwhMG+Vb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)