INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7069939e94a70627654c58dd44a3ccaf99c8ec3f71b9f28aed1c728bf7aa359c', 
    'yFJUGfLimILoLjsGoaCmC8mKcIEK0pzdm5AbENcARjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)