UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EM0GqTfzWOmIM8s6xGCXPngzb6PpCsa7iGQl6+3nN3I=' 
WHERE 
  key_id = 'e060ff159cdacf6db82dda2f1093bbc18507b20889ccaa15d9a7086bee13f83f' 
  AND (
    token = 'EM0GqTfzWOmIM8s6xGCXPngzb6PpCsa7iGQl6+3nN3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )