UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZltWyCn2rgF5wgdf/tF+H4QAhKIYP1TdBdOEIOo9bg=' 
WHERE 
  key_id = 'ac30e8d5f2925d37ba54071fa3e8a8c2cfe42f106fa8bf095d44fb2bb89768c2' 
  AND (
    token = 'XZltWyCn2rgF5wgdf/tF+H4QAhKIYP1TdBdOEIOo9bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )