UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQAe92HSQorcmYDU0oMJ9I5INKVvy0DITZx8Y9s53k4=' 
WHERE 
  key_id = '200075b08accadc9bf111d793b2bee6df92478ac1de8359ae11492cada5ae831' 
  AND (
    token = 'QQAe92HSQorcmYDU0oMJ9I5INKVvy0DITZx8Y9s53k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )