UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jgt6EXQmeaNa+jJPwzqnLoOyRX+V7aC2XWOgyCnCnHk=' 
WHERE 
  key_id = 'a044ebad2f6c20d7aa0477365a912e832ac51e51f180a0339d26f67f5a0c0610' 
  AND (
    token = 'Jgt6EXQmeaNa+jJPwzqnLoOyRX+V7aC2XWOgyCnCnHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )