INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5487eef7b0e6826f9534e514a5baaeacf6e2655caf9bd86548ee5b19ba1a926', 
    'GMHkP3gLAKKVLACXZSX1dg5mJV6qjTJqlhWRB7hbqM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)