INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87002e9a27a607599e8449bf29c583c31c1429323a9f7b908a1fd49487e7be09', 
    'rdJPfi2wcY1se80DG7DEYl8bxs3MwoQJo+KMzos1au4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)