UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UtY2lJTABq6UgdGhxi+hKVc1sADtY2qQk/e+ii4dfdY=' 
WHERE 
  key_id = 'da4df4a31bae2bc5bd772be4edd7a6cae02b09660dbfe1e09d1c2f74c914d1d4' 
  AND (
    token = 'UtY2lJTABq6UgdGhxi+hKVc1sADtY2qQk/e+ii4dfdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )