UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Y9LLOHE1VQs9lOIh6k1KdPO21KRgD5NptKjGq5jwsE=' 
WHERE 
  key_id = 'b4fa08b54b6ac87520512d5cd37ae8e875e32b628117ad1d0776fb609671555d' 
  AND (
    token = '8Y9LLOHE1VQs9lOIh6k1KdPO21KRgD5NptKjGq5jwsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )