UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oebXgRFHWz30EJzQ3XCkpz3pyHKW2v2fNNmmQnu1IYE=' 
WHERE 
  key_id = '4fd03c9f02ba416b6d05af4f2be827271e62e63836c4ad43a9aaa746283d67cc' 
  AND (
    token = 'oebXgRFHWz30EJzQ3XCkpz3pyHKW2v2fNNmmQnu1IYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )