UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrNNZ92IFaKaFJtjcf1LKb9uEize56qPE7/6O0X+Ku4=' 
WHERE 
  key_id = '1debc257e6a1363f6ab1d791ad66f9288c357e199ad38b9201d82e44802adf01' 
  AND (
    token = 'lrNNZ92IFaKaFJtjcf1LKb9uEize56qPE7/6O0X+Ku4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )