INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8dc09cd3778d0b2e01d3caf89ea569dbad8bd346bb4458a51b8a87412ba258', 
    '6BScNrhcasGyPp72UUZKJLMB287+cEgZTR8hYrZVYMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)