UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTNFTblC8bbJl1XAVJHf75ZOaHppw8jYdazoi7S6PiA=' 
WHERE 
  key_id = 'fd87e035ad67c4a88e50e73750fadfe466eb2b85336345ed20e6542d4fac004f' 
  AND (
    token = 'KTNFTblC8bbJl1XAVJHf75ZOaHppw8jYdazoi7S6PiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )