UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rBKrDToADwzYxVMW60L5HEbYWVmY2jvA7GTlufZ7Hyo=' 
WHERE 
  key_id = '7d52a9ea7c241c2eecbc37c1f4c017e8fe2722f83c3a94e7e45f950334189793' 
  AND (
    token = 'rBKrDToADwzYxVMW60L5HEbYWVmY2jvA7GTlufZ7Hyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )