INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30aa008a81d6fef629d6a7236e3b72c754739c1a18add0d206a90598421f69ee', 
    'xyWnMEdNYx8St31AjeN33QRMd/0Y6tgfw4PPTvfAmO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)