INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbaf7b21d7d490af15951dfbf08e60118d532467a4843756a3f987c400bfb0c0', 
    '+5KF+OOSdz000YluZcPikc65Vgx7KdMDl7zMvZHnnlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)