UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5BJHbiyS6cZRld6OEdA4OnDDBBAOQUyee7K8XwQYnM=' 
WHERE 
  key_id = '96bd9834ad9b6c3df53311a73f56427c232df7623df6ab4f427b9152bd653244' 
  AND (
    token = 'V5BJHbiyS6cZRld6OEdA4OnDDBBAOQUyee7K8XwQYnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )