UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xyuFbftSMPo+mBmEhhR7zDo2/MuyHzd4OXH5eqgObZE=' 
WHERE 
  key_id = '7dd58a9f1db5972e0c499241d1a75f4777f4ee0d4ab0081df6a0b7e41bc70107' 
  AND (
    token = 'xyuFbftSMPo+mBmEhhR7zDo2/MuyHzd4OXH5eqgObZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )