UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DmXeHeTZncJULG6rbsqRQpCWk9K6lPGHXfiyAompIxE=' 
WHERE 
  key_id = 'a22c747af60d0aa1a5df4ad33610016dc55e79c42743ea43895ff36dec061c3d' 
  AND (
    token = 'DmXeHeTZncJULG6rbsqRQpCWk9K6lPGHXfiyAompIxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )