UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0T36sFBj29Ykro2KarnzbUHgSxlT9HJdzhSPrSxYU6c=' 
WHERE 
  key_id = '1792acfc28379550394eb15d06c6f80ad2c600d926bbdcc019014eb36f4975b7' 
  AND (
    token = '0T36sFBj29Ykro2KarnzbUHgSxlT9HJdzhSPrSxYU6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )