UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVaA+8SyfJsqrcahlh9i5fxMDcHlYhYv70XrvLOni08=' 
WHERE 
  key_id = 'd8b4550ec044389b9fab4dcf4ffcaf3b86f86fc904b9aa92a91e354cb94c834a' 
  AND (
    token = 'wVaA+8SyfJsqrcahlh9i5fxMDcHlYhYv70XrvLOni08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )