UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uTQan0MwvWmWNtklEN6pFLE+WyuZo4aNIYx7QLp4lm8=' 
WHERE 
  key_id = '098b500d2e6b9f2c20f7045238097ab38a8b3088ffa725676f53b19a2116c926' 
  AND (
    token = 'uTQan0MwvWmWNtklEN6pFLE+WyuZo4aNIYx7QLp4lm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )