UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pgHJPGIhUAVHLM+ngBVt51Qv+i5UMWIaw1Y3UQ+H8e0=' 
WHERE 
  key_id = '72de19e69d45c3d0a8f45385079e9eac9d4fd7ed83ca695455592e4f5c8996ac' 
  AND (
    token = 'pgHJPGIhUAVHLM+ngBVt51Qv+i5UMWIaw1Y3UQ+H8e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )