UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RAg3ZRp74KJFiAXq7L/pXNSpa3Y3I5ewNmFTUtl5VbA=' 
WHERE 
  key_id = '5b19bdcdbd8e4f3085c8ce7946d299bd45ca4f6f7bfbfba14ced515cd9b9ed22' 
  AND (
    token = 'RAg3ZRp74KJFiAXq7L/pXNSpa3Y3I5ewNmFTUtl5VbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )