INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '083603f5bb8a1ae03b38b4bcf7e1634b305aac7143321fc8e36c753be8aa31da', 
    '69EZ2z02ciey6eWxHwVHpJVOoagxhvTeke12fq6ZDBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)