INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4544994289736b618bb4bacb055483ac4eec1ea11e23276df4da7e85913a564', 
    'setPhDwzAnDOVbeftwmBJph6CQj9JIfDPVScyRayYCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)