INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '146e6e1a29076c860cbfb06769c5ae6b6b2f59ac34ccf6e60f586657d367b18e', 
    'ew+jTLV9hiBcizEgpjRo6LxA87eD8CfIPH7J569/kr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)