UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bUFlyRdmUfXRDbczESaSR2dPJjDLK26DKUK5a8DoILY=' 
WHERE 
  key_id = 'a13ebe8a31ebf3dfe72f80109b66ac88c2d4e52f04b297e0ef5995afef4b4c32' 
  AND (
    token = 'bUFlyRdmUfXRDbczESaSR2dPJjDLK26DKUK5a8DoILY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )