UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5/9OnWwDDo6m4FHfsgUTz/O3e2DpqcsI/Szwd7T06io=' 
WHERE 
  key_id = '4cc33efca53e5f3098f9615a028d50fa9328dd53746d4038a7393c0d0b3140e0' 
  AND (
    token = '5/9OnWwDDo6m4FHfsgUTz/O3e2DpqcsI/Szwd7T06io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034