INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35d5abfb1110bcb086655310e69a2b92690aed7c79fcc501b21458baedfdc252', 
    'XudZh9Muc8cxmkSDRtrfNZOzhIttbHURFPC06rCLrh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)