UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bbsBT3/QrwccpIII3bnPLhbHUo2yrdVl4ZpjIYcmht8=' 
WHERE 
  key_id = '23acf2060fb80608662508331d6a7b33392f56aa32817a8045db4993f137e557' 
  AND (
    token = 'bbsBT3/QrwccpIII3bnPLhbHUo2yrdVl4ZpjIYcmht8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )