UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3tjvcGTySUkriM+DaanmEoVmXrm0/VNrJGe81rKdgRg=' 
WHERE 
  key_id = '987a03463d4dfadb949e59abcf0577d20abd0dfcea207f4fb0ddd1a7a0daa7d7' 
  AND (
    token = '3tjvcGTySUkriM+DaanmEoVmXrm0/VNrJGe81rKdgRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )