UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lTUTL+Z/Y1FzRW7Y91tCg2HvSSUPaXqJKxW/hegqhdA=' 
WHERE 
  key_id = 'f3dc93648b7ba8c28eaf271a962beb460aedfc84995931f495b22242e51c5ec1' 
  AND (
    token = 'lTUTL+Z/Y1FzRW7Y91tCg2HvSSUPaXqJKxW/hegqhdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )