UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/LNC40TMR6V7S72lXJktd0s+yDHygI7PBTH+u3ALZ5Y=' 
WHERE 
  key_id = '86420f314e0d788c97cb38f6b24ad227bd5eb044b1dc85252d0c0f06f6a35eb2' 
  AND (
    token = '/LNC40TMR6V7S72lXJktd0s+yDHygI7PBTH+u3ALZ5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )