UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UtfOm602HvvUThaoBJa35XLHsORmNWhZE2wmxTd9gfM=' 
WHERE 
  key_id = '4b22223d2441f8c74f5b0843282c1313e2a37553edba09181eba1bbe55f81029' 
  AND (
    token = 'UtfOm602HvvUThaoBJa35XLHsORmNWhZE2wmxTd9gfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )