INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a9345583792ac27165f4cc2294b28a0b62feb781b6f84c36410f7e9b164ad0c', 
    'yKda/sMET28R6oAigPzDHtnsNqo9PqpwtzMgWF7Ed1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)