UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqTTE8mT86/PRgzbqR7E3hFDD0vpMxq7juAS8QLgnWI=' 
WHERE 
  key_id = 'a5949129c8bed6d72bd8a432f5b217f8b44e4b910403a56bd7bcad05bed33841' 
  AND (
    token = 'hqTTE8mT86/PRgzbqR7E3hFDD0vpMxq7juAS8QLgnWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )