UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UIaLPLIlfj1hIfu7zaVn1qH0fOVEK7B5i5apqOT0iMg=' 
WHERE 
  key_id = 'c2a20cba15b3e4e1f6dd219d21ee14ae60e02d19b34f4303db04b7aa95142bfc' 
  AND (
    token = 'UIaLPLIlfj1hIfu7zaVn1qH0fOVEK7B5i5apqOT0iMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )