UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S1gUR92UUFWyU54We0b4xxCR/+6T5HOpBA+gpC6r6wU=' 
WHERE 
  key_id = '5eb7857a3e704328cfe08fe877577ea7738e74c095736a6ce78b216f38411a2b' 
  AND (
    token = 'S1gUR92UUFWyU54We0b4xxCR/+6T5HOpBA+gpC6r6wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )