UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NKDVoYpH/vl67ALFJDKQ2Yv+yRpbmTNjig04CNcrOy8=' 
WHERE 
  key_id = 'b34a118a89748b39ef00e9e4d9202e37e0727f4f5dd471555361a32d862e7877' 
  AND (
    token = 'NKDVoYpH/vl67ALFJDKQ2Yv+yRpbmTNjig04CNcrOy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )