UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OD9oAPxj9uZIqcbSnCjgo240O4HxbARzGujlxiV19JE=' 
WHERE 
  key_id = 'bec5c77c7cef59619b34713cf736e6aad6e947d4a5df1be53b6c6c1a65e0fa31' 
  AND (
    token = 'OD9oAPxj9uZIqcbSnCjgo240O4HxbARzGujlxiV19JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )