UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5EYEY5J9XJmLJj+vuzHgqyusypunLkcxlILBv9U+HQU=' 
WHERE 
  key_id = 'd18f2910a6f8ae1c439612fb09d7e9d40a8afeb5722a1c68705ae66193262045' 
  AND (
    token = '5EYEY5J9XJmLJj+vuzHgqyusypunLkcxlILBv9U+HQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )