INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffc2916b4f1c16dbe002aec93b095f3d2d81a3225c91e2ece787b651cfbf4a6b', 
    'h4V9LhEp2CPBb8VT9R2pjNDMT+7+xBAHW3Uf5b5U65U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)