INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebef357134ebe87c70023bc17a25a8bd49b79f12a72142912691605f9a5c3abc', 
    '1/wxrej6Igo4FV1cZuyhucevwqlP0BW959MyeF3OqZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)