INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9680d882083521581d6e8baab5d4c76848aa197464ddb94c980996677c030a26', 
    'qYo7fSfwbOy9zcpPH1h7tXLKR3HRMFlzpBCG+Wo7QUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)