UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhZk16zXfy0h+I+muFAPVCYFwin4CH2keNojuzyiLF8=' 
WHERE 
  key_id = '5987a75b07f0935bff52d4dd44b7dd80d69c8552050df54077cfb78880607d1d' 
  AND (
    token = 'JhZk16zXfy0h+I+muFAPVCYFwin4CH2keNojuzyiLF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )