UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ldgGVCft8mCanoll4fXgQLR0C3zi4XnVPVpb7nFkb9o=' 
WHERE 
  key_id = '0b5f1bde8f7faeb2a06f0e8de0b81f0e0c1c92323aa8087a9b3773247d94103d' 
  AND (
    token = 'ldgGVCft8mCanoll4fXgQLR0C3zi4XnVPVpb7nFkb9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )