UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Z3abs6rTQ/DTlIoWgv914ZNOzlFhKivnko4u9RngSA=' 
WHERE 
  key_id = '6e226f58cf9b094eff989e35f4e4b9101685adf9ca4bafb59858db4a01431f29' 
  AND (
    token = '0Z3abs6rTQ/DTlIoWgv914ZNOzlFhKivnko4u9RngSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )