UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nsF+y/sP0g+g6pbO3iIwYdX/OA+ogPCkmU5Tch8KCh4=' 
WHERE 
  key_id = 'da74de247232faedd7c424df5f492ee9ca21ebeb93aefaebe9f54f4c592d1bc1' 
  AND (
    token = 'nsF+y/sP0g+g6pbO3iIwYdX/OA+ogPCkmU5Tch8KCh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )