INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '487265b2e64efafccddfe050153d334a8c4d7e07cab1d0ee60656d4bffd99609', 
    'Y3x91b1pCLgCIXx7Vk/7+ShZ5OFWNUh2CZUSenjQ1m8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)