INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97a50f3bb65a3d4b8eb3b402639b8f9c4960859b392cee48cd53c11c4fe780eb', 
    't1LCleMr/HTU3dl9+nw7CMrAchl9qWIq8BphgF5VmU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)