UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Bkb00Qd9mye347pmyvef09E3hY8KluaPqCivWhgBwA=' 
WHERE 
  key_id = '301ac84ad6cd88f53e5db4d1d558f26112cee6d6e90af480af2db75730d6b357' 
  AND (
    token = '0Bkb00Qd9mye347pmyvef09E3hY8KluaPqCivWhgBwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )