UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nfYJKk+mJanD4AFd9dn4e01C2JhmK8krqSDjuC9CcfE=' 
WHERE 
  key_id = '039600d8774031a5ac9aa73eca0e4724db75b462077b81a409acd95a6e44d9bf' 
  AND (
    token = 'nfYJKk+mJanD4AFd9dn4e01C2JhmK8krqSDjuC9CcfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )