UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'facEMtuL0Xeg5dtvSWLiqJN0XwbidFWRIOrYdS6oTTA=' 
WHERE 
  key_id = 'a1da4191716371472ec8b3527c827940efc37e8b028c49a1b21b5ba272f57b71' 
  AND (
    token = 'facEMtuL0Xeg5dtvSWLiqJN0XwbidFWRIOrYdS6oTTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )