INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd814edf7935accb4e9d354ffd9dda299c1eb8bfa767b18d4ddce00aa721dc138', 
    'Plr8N8A2L6M0Pf33Hwpmy9V4TAvZhW14uglDbGZcqF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)