UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ugsj9anshHjZlBfC557/Bo0+XfGjgTq7iaT0QLP9WtI=' 
WHERE 
  key_id = '92717715693884183ef27d3a17a0e011c0f0fca36aff0a4b55f752c677e924a2' 
  AND (
    token = 'ugsj9anshHjZlBfC557/Bo0+XfGjgTq7iaT0QLP9WtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )