UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7K6ZWLgyQyynrP9bW2X3QkisN24onV9TGwdX6EWBro=' 
WHERE 
  key_id = 'fe73c68f80f49335698befa4e6ecd4774cf9a351b2f80f34ec9e3a509b57cade' 
  AND (
    token = 'Q7K6ZWLgyQyynrP9bW2X3QkisN24onV9TGwdX6EWBro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )