INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '438092247c144da71bdb321c81285e5e88158acd820aa7f24988ad398a392cc7', 
    '3PYWMc4IoG975sWRtttrHOMvFB2R3niWqSP+3MNUuqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)