UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JlsW9WET1hFEGYle59HVSgDEz1tG7AxjxWM+ggJLmNo=' 
WHERE 
  key_id = 'f2a19ca2332b4c82f6a24b9a9f47c98603632198b5524e34ca3e3acc3eb0f414' 
  AND (
    token = 'JlsW9WET1hFEGYle59HVSgDEz1tG7AxjxWM+ggJLmNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )