INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2116fa2afe5dbf75bd23acb914d7ff0b2ea3811b7157a5d6c30b6e60bb9f9364', 
    'QxWPe+oASN7d0XjqzMkoij7gQptyXGom1XVZH1LoTd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)