UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NyTlUzNHESNoy2f3KL394W4h58eGKHf5hK02L3DDIT4=' 
WHERE 
  key_id = 'da1a7feabb9e3f3a7bee39a7f0d895c2a9a28eb1048eda861bbb507fa298f2d6' 
  AND (
    token = 'NyTlUzNHESNoy2f3KL394W4h58eGKHf5hK02L3DDIT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )