UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8KI32roHxhQVsxtAiWjLACnrEb1AffmJDyDWCHqLUXA=' 
WHERE 
  key_id = '12ec058836eee7bda3e4132881a8cad2df939bac44109241330b05064000a66f' 
  AND (
    token = '8KI32roHxhQVsxtAiWjLACnrEb1AffmJDyDWCHqLUXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )