UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dV6pxCoxFwkyur9TZ1CDt2iHMA6iuY/b8yeFiyTorP4=' 
WHERE 
  key_id = 'fd4b9fa04891ba91fb59e8aeaaf403c9d2bcb52b226a1a6871d134fe3cd701cc' 
  AND (
    token = 'dV6pxCoxFwkyur9TZ1CDt2iHMA6iuY/b8yeFiyTorP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )