INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a386b7a0cd9154b1e1748c9c8eb641ccfe8dc65943e44e69ac25f7c3b30d8a81', 
    'Q0MNwBH7K8Xsr1OzGBYjGr3Mh2LEEZfF7linHyScqrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)