INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9445340ce85da1b08c86d4f6ff1533fb1e9070054e80f623919dd95d7b34467', 
    'zgNstiyIq7rmEhh/t7vmz9YAO6m2aZW+gnPbKRO5J3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)