UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fkqzlrukeV2VeeWCj8BI1+WDMaIQhKRS1u9qKd4Y7J0=' 
WHERE 
  key_id = 'e34327e4ed20b3579026683f835ac332ffbe2869bf7c402234614e18801d96ea' 
  AND (
    token = 'fkqzlrukeV2VeeWCj8BI1+WDMaIQhKRS1u9qKd4Y7J0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )