INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e7228952af154c21c7700f70b180569a40eadc0ada37b8579c82333fe7b9952', 
    '9cfk9ozBhkTeuSZ1GOVO95sHDKsAg7B8gfEPs/0j62U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)