UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NsUjOwPe3QpGftYeajTXMzeLuKQ5E57yaWuSOIaZBcU=' 
WHERE 
  key_id = '7f36103828a65a48e8ed7e0cb7fa62d9aeaaa8ca5a8733b8ff5164c38335236f' 
  AND (
    token = 'NsUjOwPe3QpGftYeajTXMzeLuKQ5E57yaWuSOIaZBcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )