INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2975e5fc8978c967ddf4d82d2d65674f704d8460bf1e850b2daa0b53c1659a18', 
    'VnCgNo1R2hRjdUdOedamubbOwn0L8WjdX1agC96kNCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)