UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TjOnMval2afo/IuBl/oQML9tNWI5ig+BPs+s8PxC1LE=' 
WHERE 
  key_id = '4694c942fdd29c457befb16b26a9802ac8208483c2dc8a06ff05b9e47418aa4d' 
  AND (
    token = 'TjOnMval2afo/IuBl/oQML9tNWI5ig+BPs+s8PxC1LE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )