INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a04033e0f19c69c76f0d7fc492504d0cbf0acb44529600e266d27451d803905', 
    '8Hx6kLVrYUkPcgRysxUXqbhr7ZxyDaKFm1CUTYkOJCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)