UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cdGCd5tFcisbzppvHZsF9l1X4NyBWkFD3GMo9IeLa8U=' 
WHERE 
  key_id = 'bad8ac8f523b644972e70181d569ca3651f5b61e539e6556bdcaaf71ed8533c3' 
  AND (
    token = 'cdGCd5tFcisbzppvHZsF9l1X4NyBWkFD3GMo9IeLa8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )