UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yobWB35jdSy6pDnX/fomln7309EtUxU7saSr6VmB0Zc=' 
WHERE 
  key_id = '9a9f24f40b555ebda43025608851c165b5844383e5adf39d2a3b154cbd728887' 
  AND (
    token = 'yobWB35jdSy6pDnX/fomln7309EtUxU7saSr6VmB0Zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )