UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zLOL5eVqwBkFu3p9Eq2V0HRPohR4EJuKBzmF4oSiBv0=' 
WHERE 
  key_id = 'c4e9b5277dfd3a542a513b0b2b157fd0ae3133b2979de7a307a022f601ab1164' 
  AND (
    token = 'zLOL5eVqwBkFu3p9Eq2V0HRPohR4EJuKBzmF4oSiBv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )