UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XyXcbA3weQgu2wDdntvsQt+C2SsGSTPfC1+hFBTS3wg=' 
WHERE 
  key_id = '3f7f624e38e131555b371445850ffa00d7d3ac94bcfad1952d7a85b16ea88749' 
  AND (
    token = 'XyXcbA3weQgu2wDdntvsQt+C2SsGSTPfC1+hFBTS3wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027