UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm9oPdzONMPJcueuAaZ7a2l/EgVKxA9ywHSgOV2PZ1jI=' 
WHERE 
  key_id = 'ac8f332d0e7e73f1fa11664ed8636b219900ac7c985b8da092e3b7b4b3571253' 
  AND (
    token = 'm9oPdzONMPJcueuAaZ7a2l/EgVKxA9ywHSgOV2PZ1jI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033