UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjncMjaT5NY1yDzxVbMGsIj1Mo1PcxKBr54+Dyyvww0=' 
WHERE 
  key_id = '1ceaa37952210720fc15672258e7ed384d96048f5a659ee04901f0aca00c4472' 
  AND (
    token = 'jjncMjaT5NY1yDzxVbMGsIj1Mo1PcxKBr54+Dyyvww0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )