INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47d7267e908e1190e95f7a48d2e5d3468c0df9209920734afadf446ae3969b4c', 
    'q4xx/yvtJiQnInxrtAvjLFv8ESTzwCXr8Y/4tBodKfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)