INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c79b53c51316c92eacc692fd304835f941dd766578ee7fe91234da731587d1d', 
    'iCVeHgS9qu6HGLUD55XAy5LRADjAww+6uAp2usnhRdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)