UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0cCKPGoBZ2aY867d6KDj0CMbtzmhA7E8guU08CDlC4I=' 
WHERE 
  key_id = 'fa3c6137c4bc950635becde1d983524dad3d61123b83cc990f313d6e22faba55' 
  AND (
    token = '0cCKPGoBZ2aY867d6KDj0CMbtzmhA7E8guU08CDlC4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )