UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFhGPYeAGx4o5+u1W27IeQSyfQqmXAt1QR0EeWJl60w=' 
WHERE 
  key_id = '3300e3ed1f9bab81fdb25d21a0237e146bdf96b7b465e020dd4dd65996a3b7e3' 
  AND (
    token = 'BFhGPYeAGx4o5+u1W27IeQSyfQqmXAt1QR0EeWJl60w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )