UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ZAkNMapEPQbs7cCPUrF3GaClnjWShqzcJS+/RF6pV8=' 
WHERE 
  key_id = '8929108dbe31afa4bda623d60505e8367644fcc5f25c714ff6a69fe00ab353f5' 
  AND (
    token = '/ZAkNMapEPQbs7cCPUrF3GaClnjWShqzcJS+/RF6pV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )