UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zg/NmPnsKz6SCm5bYNzwXhdR5pa4APsqIIV5CPuGxa4=' 
WHERE 
  key_id = 'a7a21b1759e6d7d05f23b568bd603a5dfd42f4b4127206ba910cc96b30318ba4' 
  AND (
    token = 'zg/NmPnsKz6SCm5bYNzwXhdR5pa4APsqIIV5CPuGxa4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )