INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a977c943491ec6a5199d88472328ff9d539da7604faff73ca2a383d2a31421e', 
    'chLSKgptojGUFegl/E7qBoqtf/9OjIg7nfnQ1DZUNRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)