UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Dyf3PqRr2zOD5AfWWqVKqxABHe1S9TZXGWZfPrPfS4=' 
WHERE 
  key_id = 'f36d78999cda36b34831cda902ec5ab49f50bbefd2fde7556b81ef11bc39af74' 
  AND (
    token = '+Dyf3PqRr2zOD5AfWWqVKqxABHe1S9TZXGWZfPrPfS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )