INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8625add1d656b575ced1ba97a9b813b0bf439a48df86cd6dc4b85aae17cbeed', 
    'kL35GKIblh2Tbz3PhuO/fXHDpV6ebkWKzGFeKulC1kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)