UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AP3J/0RD6O0fPAPuMTAjxHmn9JWHcxouugn9gDInTnw=' 
WHERE 
  key_id = '8f9da52b36649f6f6f9f1dccf151ce8c65d0b0c8b06e58b4188ff688dfaf2473' 
  AND (
    token = 'AP3J/0RD6O0fPAPuMTAjxHmn9JWHcxouugn9gDInTnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )