UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oqoib5FGZKCYC8rYtDR1pM39e0KOE5qxIV3VUAi7818=' 
WHERE 
  key_id = 'ced1bb30dcd5f138a7a2b9dbcbb1373b966cc0b5928712c3f3bee3d13326815d' 
  AND (
    token = 'Oqoib5FGZKCYC8rYtDR1pM39e0KOE5qxIV3VUAi7818=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )