INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2855e1583d334c6b75fd708a078e1418be70f8177a5f7a1d8f01e5e442ca5a28', 
    'hLZCkHGx1B3yx2rDXa9NXts1a7uBaD5wiUSsqmlNSos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)