INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fb54b80c68c283fbb7e3653697a91c60d90462caeffa4621ab1b8fed7acb1c0', 
    '/qXGsxYK1kl0mCyVkjMKJFxUJ8vz7fblWlWxmfG+6xA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)