UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kE0EFkXFG8jYYdMzM2zl1OqvQFvgqDqOJhM+PL8u8DI=' 
WHERE 
  key_id = '1988c2005eb0ea828baf82ccecd295f388a1b82e75b3656cbb94e0ab4f99188f' 
  AND (
    token = 'kE0EFkXFG8jYYdMzM2zl1OqvQFvgqDqOJhM+PL8u8DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )