UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sKuBBgeThRMBJOuvNGk/8meeY7nynpwkXfNzhACS2PY=' 
WHERE 
  key_id = 'f9803cf234d9cfeb4431ffafb180d70a6a54717729e843986e6de0fdfc8ade85' 
  AND (
    token = 'sKuBBgeThRMBJOuvNGk/8meeY7nynpwkXfNzhACS2PY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )