UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xO6PJ5x2nAJFHiapz0gdYWJv3b0ZR5rToG5B199te78=' 
WHERE 
  key_id = 'b70d7904ea0849b2ead235b13c08606172a368ad0f8eddd586d04b5161416ec8' 
  AND (
    token = 'xO6PJ5x2nAJFHiapz0gdYWJv3b0ZR5rToG5B199te78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )