UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OlFxRuf2R3ZhhF5mn/POCHa26E0olOm2XnM8NyZt/l4=' 
WHERE 
  key_id = 'f4e76103c7f47e83cdb01120b851e2036a793ede74ca5b12f54291e3a6aeef98' 
  AND (
    token = 'OlFxRuf2R3ZhhF5mn/POCHa26E0olOm2XnM8NyZt/l4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )