INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b5f124276db93836f64939947ce28a166917e562c59c9b8fe9ccf147aa614c7', 
    'XrHxfLwTikBtNaRUj1eKh3GBwyOq2Yo88nc8kWDfNLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)