UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HeUv+ER5vpVbCewCvT5BfN/tZ4LwesUU6RWO8qSGHdg=' 
WHERE 
  key_id = '5bdb0443b7ec627f1f6f2905b198fe0f6a1e66d78b98f4662ccba1dfd9c76e5f' 
  AND (
    token = 'HeUv+ER5vpVbCewCvT5BfN/tZ4LwesUU6RWO8qSGHdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )