UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qd7nMRZvVUOXagmkaDVbD5xoksThnm+6GAmt5tXl4gI=' 
WHERE 
  key_id = '16c5082eafdb861db89aad10a7dfcce8dcd09c5479193d576e2e976cb37c050e' 
  AND (
    token = 'qd7nMRZvVUOXagmkaDVbD5xoksThnm+6GAmt5tXl4gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )