INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da2ca1edd66e506ef671619033d8e3cdd2830db23c1c3290757b071fbfbfe476', 
    '7sL7Iq0Dot+hwWFzCCuIjgr2muyYaNIy9Fxnevz1TVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)