UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gvim/KE+uUfcnzUrEWho9YdbDE5A4mPypzKlYhpaMXY=' 
WHERE 
  key_id = 'e957f221ae92078b9c0f7106fa488ead729fef219a7c45abba50cab8d319e08b' 
  AND (
    token = 'Gvim/KE+uUfcnzUrEWho9YdbDE5A4mPypzKlYhpaMXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )