UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I7Vt4wI5oY6gne2aUFkbS3FztT5kf0NtWjrOE/JXqwk=' 
WHERE 
  key_id = 'adf773c7b7d714f5d98550ab2ad9e3496502d2aa96741d1f181185b3f8b2fbc1' 
  AND (
    token = 'I7Vt4wI5oY6gne2aUFkbS3FztT5kf0NtWjrOE/JXqwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )