INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cee363f746766251752203e97036d1168601e8f10269c26cd1f3fef96d03cd4', 
    'kkVupChn8UG8kpUp1ZO+l6HmcYKeXjBgL4tv5liDFbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)