UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQZwfQZRWlAtz5JMYaOV9M7HKgyldq8QwRUR7eGwbgg=' 
WHERE 
  key_id = 'f6b2434b8421d88db68564a2febbf925452d9f48ccf10d67fe2d20b58ab4ad1c' 
  AND (
    token = 'rQZwfQZRWlAtz5JMYaOV9M7HKgyldq8QwRUR7eGwbgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )