INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f61c40180eb500b5ee5078927f283efe4dc3c70c18ff8981e28507de6a4f1b10', 
    'pJLOtWFlCRqvgPPH7vg6Ke11NQ98WxiWZ3LVacMgE+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)