UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqyGIsTmokHUcPEAIkA2+29W/38KCPhy4n9//f/z/io=' 
WHERE 
  key_id = 'fff33f8654e93121336d77ce547d23860138b10eb82bc79e96c5464e076e89e2' 
  AND (
    token = 'zqyGIsTmokHUcPEAIkA2+29W/38KCPhy4n9//f/z/io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029