INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dbc56c7584a7c360b1f094397013a483db5e223f96322a83b79e84f05fb4656', 
    'yAtIx51EFoDfQiEuN4/kWhOzMR9JBRXZHmvwgyYOiB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)