UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IIg/C334w7TP70UJxZ5H9AjP82w3kgU+UF8xhhxX160=' 
WHERE 
  key_id = '5091e0022ce51fbb921f279f2899b29e581c40aec5853f77588b700b39a92791' 
  AND (
    token = 'IIg/C334w7TP70UJxZ5H9AjP82w3kgU+UF8xhhxX160=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )