UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gHZZTZoaQh8xclTNCxWWRp7AKIRahlW8igYHoG7QIO8=' 
WHERE 
  key_id = '2e25e80f6a74356ad625e9c0c50612b862a531cabfa37c62f90b9cb0b45bdebe' 
  AND (
    token = 'gHZZTZoaQh8xclTNCxWWRp7AKIRahlW8igYHoG7QIO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )