INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '326e187a93d7d250529bb6e52d27a823bcfbca47e2ae9031c31eda14cad72599', 
    'iZ6y2iy6osPr/Mqf0WfgUBtOKPyT2/H2iTMXyvpZ9xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)