UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AV/eWOl4Au2Qn1bJJuawGImK2OhhW6Y71EMgr5GA8sQ=' 
WHERE 
  key_id = 'f7053ab9d021128c34cac19759b5bf9091f19829630342bee02f5f71c28cee1c' 
  AND (
    token = 'AV/eWOl4Au2Qn1bJJuawGImK2OhhW6Y71EMgr5GA8sQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )