UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JL319ztod1JFAX66KavzVvR0A4I3inaL3d/BCReEBMw=' 
WHERE 
  key_id = 'b953ded49d6bdb61e935c6245c965c13193497abd4d514d49cf6f5262b16d9d9' 
  AND (
    token = 'JL319ztod1JFAX66KavzVvR0A4I3inaL3d/BCReEBMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )