UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhbbMmaYh86+DcodY10kVm7185UHqMFRapTavI0auQY=' 
WHERE 
  key_id = 'dc2bf171dd1cb1dce9913a41e32f93a710ba453a2e0dae2e42d02de74561b9aa' 
  AND (
    token = 'XhbbMmaYh86+DcodY10kVm7185UHqMFRapTavI0auQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )