UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SLI4nMFw0ZKhxA6YFWXOBeWRzyQ4aXPL1aXYB6yKGE8=' 
WHERE 
  key_id = '59018b7764b83dddc153c8e6a0b60d10ec88c6a042ad36ebc3cd53e10170fa3d' 
  AND (
    token = 'SLI4nMFw0ZKhxA6YFWXOBeWRzyQ4aXPL1aXYB6yKGE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )