INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc8f1c16f70a27661340700ea608d27efb21231ee6ec10f726b43abc9a160c54', 
    'QAvS+l3ppr8PjOaUJOoS91WwBdlSBtsN08BGjtWIWXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)