UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZGmElEdwBcVM4iM4kFNzXylD9Q3TG/q5d8WmYYX6sw=' 
WHERE 
  key_id = '064c35be1f5c04a1b3a25f354b8a46b1295c7432c2d9fe022d86cdaeab426d49' 
  AND (
    token = 'EZGmElEdwBcVM4iM4kFNzXylD9Q3TG/q5d8WmYYX6sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )