INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f74a8406c48e0a23d9df7ab390100585e103834e87854052cc488be11f77025', 
    'QFxhTVF/RuiYEI1LTj9v968VhiXb2CTeh1z2SHyAObs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)