UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F03cbBBT4oA+JB4IeiGCt96nYNU9ZJfHyBONCRyFj3Y=' 
WHERE 
  key_id = 'f83db6b395862a3ad7161f38365ef12109a120514b7ed79692f7a11c74a7393d' 
  AND (
    token = 'F03cbBBT4oA+JB4IeiGCt96nYNU9ZJfHyBONCRyFj3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )