UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mTD85J7QXYHZ0MqW2cfQBXRLpyYM0O6e25BxuL+0qSo=' 
WHERE 
  key_id = '6f0a63e13a88bbcc108bcd105a881f69a40d0ff3ea580799813bcd1620295120' 
  AND (
    token = 'mTD85J7QXYHZ0MqW2cfQBXRLpyYM0O6e25BxuL+0qSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )