UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUqdJ9vdZGxw1B0BElHdKGAO/Eg4ArmBHt5aezvfGeM=' 
WHERE 
  key_id = '64e4915218ab92cbe90cf024a2357dfe915627f49ef76135fe099745c971062b' 
  AND (
    token = 'XUqdJ9vdZGxw1B0BElHdKGAO/Eg4ArmBHt5aezvfGeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )