UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NJj2VpOvha4K21YP4ml+BZNHQXmVO7RmL5tu3vqFc60=' 
WHERE 
  key_id = '3c9e131d6b5a48bf177a1ebf5e47890bb0dee33c41d49dfd2a9a3dc78e9fbb8b' 
  AND (
    token = 'NJj2VpOvha4K21YP4ml+BZNHQXmVO7RmL5tu3vqFc60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )