UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w9L3ndEtr4PQpheG+NCKslzwznkOsIIPYY9uOMFCu18=' 
WHERE 
  key_id = 'e289ab7be2a28af57328357f1aa63788e892b408544af50bc16b23e2a78b5e23' 
  AND (
    token = 'w9L3ndEtr4PQpheG+NCKslzwznkOsIIPYY9uOMFCu18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )