UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l4wxeroQi94/c22b35ok48stoinH7J/yT870JQLxQ40=' 
WHERE 
  key_id = '0caa78e3b6917d566aab420b03e8b8d975c5023e0890f1185ba9eb0c85f962b8' 
  AND (
    token = 'l4wxeroQi94/c22b35ok48stoinH7J/yT870JQLxQ40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026