UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hW55mDH0c3K+WCSowG/pBP+Wl5K0ZBbNfPy1JSodoCM=' 
WHERE 
  key_id = '310ae7be2f3caef4f60a08bac501c0c9218a80b365b99a79279e73501924125c' 
  AND (
    token = 'hW55mDH0c3K+WCSowG/pBP+Wl5K0ZBbNfPy1JSodoCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )