UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEfCKSPYG0/Y6oRYkz4w8mb6tLF4h/7Joam5fIN0/ao=' 
WHERE 
  key_id = '30166de18413a4ba9314be61f1ea68763c8a00d1dc9729d6bfce49d7189b62a2' 
  AND (
    token = 'YEfCKSPYG0/Y6oRYkz4w8mb6tLF4h/7Joam5fIN0/ao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )