INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b70c2b77a3b8ab87d8581ba74e33e2d55a44296ff446d0617486965a534dd748', 
    'jgGEjGPsNwyObg0R2NzekDkMi/MMDo+dGEctpR85sbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)