UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0bFuqfwE2871ll+x6xZJRBsLPBNGy6bLDS1pDOGCIxc=' 
WHERE 
  key_id = '30818e3ee93c403f3e64c5e40358c0b43d62c50ddfdb01f33f1546427a48058e' 
  AND (
    token = '0bFuqfwE2871ll+x6xZJRBsLPBNGy6bLDS1pDOGCIxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )