INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cc94ed0bfb34f931ecbf3920e1a6c80558f3c743b6b683f565f0441a038e3ba', 
    '+MFGsyuf9br/w/TLay8uhodHOvHuw2Q6PMicES9M5mQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)