UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o38wrTJYiZHJR5/9t7XWLPwLbGTJBRQsDOK7zDjanWo=' 
WHERE 
  key_id = '126a4150cc64bdef1ff10910d0a6ac9108f9df60ff70ff3502c3f4e4ad9f43c7' 
  AND (
    token = 'o38wrTJYiZHJR5/9t7XWLPwLbGTJBRQsDOK7zDjanWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )