UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vd+GhI8wtqHyFWMlSsvv/KFawwKlNFfOUwM+/guuLmY=' 
WHERE 
  key_id = 'f54040b988d1ad2a588895ac06e2a5d7f6519447e8a0a30289a3305511fbe5ef' 
  AND (
    token = 'vd+GhI8wtqHyFWMlSsvv/KFawwKlNFfOUwM+/guuLmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )