UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V01aKh4yvRVEb+uD2mk0UF/OKABjKvtCJnKlErDG1jg=' 
WHERE 
  key_id = '52fa271d051ffb1f22c0a8f9f5c4320e1dd7e1fcc5aa2f4b012635fd1511addd' 
  AND (
    token = 'V01aKh4yvRVEb+uD2mk0UF/OKABjKvtCJnKlErDG1jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )