UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y59Big9anR7Gm4Zb/X3DgBjweoFwKdGNEgUGBGhC9Jk=' 
WHERE 
  key_id = 'b11f75179c4cd64e83ab6d166734987d4ca7e428244403bbc73c8f0333421fe0' 
  AND (
    token = 'Y59Big9anR7Gm4Zb/X3DgBjweoFwKdGNEgUGBGhC9Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )