UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8+bKQIl8h4JfjlQpqJEboxjV84U/5yzTdFjx4yWruRA=' 
WHERE 
  key_id = '9f2ed1f43d711f5e077aed467bf006f812b6eb879965e487e3de5e1410db085b' 
  AND (
    token = '8+bKQIl8h4JfjlQpqJEboxjV84U/5yzTdFjx4yWruRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )