UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyM5RWjC9inqRpU7YeVwXW3q1elJdHzYzwQ4houvaG8=' 
WHERE 
  key_id = '374f60e87a693e06d8dca44623ddb7854bb66d1b05c408d1380f0d98c0c8a29f' 
  AND (
    token = 'jyM5RWjC9inqRpU7YeVwXW3q1elJdHzYzwQ4houvaG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )