INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f61ad32b36b1b601b44d8f4d5b98fc29f420bc7641a86370b229f7e2e6432b', 
    'fFO4XxRfB6EPISIPOZh4JpAOVNF26osCdNXwlqpPWwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)