UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GovPRbaEHYVHMCQw69J+qsMXMlvZgOX5t13wjnybsN0=' 
WHERE 
  key_id = '9a7bde43e341b5b050e6c5160775ce5f06d293ddeca5c2882fdeef8341b90e11' 
  AND (
    token = 'GovPRbaEHYVHMCQw69J+qsMXMlvZgOX5t13wjnybsN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )