UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8kwkl47UrJ7lf9MI2By+/q8XggRU4vfnZzC9dldf4dE=' 
WHERE 
  key_id = '92ecc4ed05552e316c8c5bbc03cc839bb34eb59d32a5ebf247cb59478dbbb5ea' 
  AND (
    token = '8kwkl47UrJ7lf9MI2By+/q8XggRU4vfnZzC9dldf4dE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )