INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1c3b5a100101ce4439c4dc967e4caaac01a10a6a354aab9853f320c579ba2f7', 
    'XVs/MTlWNFGXDuvWsbQK+MPkgsLkZUlDRlvQ/uZPWsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)