UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5suTAZJanDUHnSW3RUGlY0DpWUFw0P6ar9I9N6nC9I8=' 
WHERE 
  key_id = '999295c2e17ea1b1607c0ff76d8c8d79be3f5db2d22fd1d115353c38fa13f300' 
  AND (
    token = '5suTAZJanDUHnSW3RUGlY0DpWUFw0P6ar9I9N6nC9I8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )