UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7Ny8iEeHCuc2RG7Lk+oWwbbEggFhOBLjpV7GmNrvlE=' 
WHERE 
  key_id = 'f3130c3fbc767828af472ab8c4814082ed4f736d436a39ed8bbb4fc85f24df93' 
  AND (
    token = '+7Ny8iEeHCuc2RG7Lk+oWwbbEggFhOBLjpV7GmNrvlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )