UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yj1w6q52BtUVk5ZAgMv7JUa65LLQoxaBANE1vMriRlY=' 
WHERE 
  key_id = '62768929b47a272fdaf27d7345f643ff58f345e97c574cb66315674c42fae9af' 
  AND (
    token = 'Yj1w6q52BtUVk5ZAgMv7JUa65LLQoxaBANE1vMriRlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038