UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z2iRu5dEa59HannB7eacTOX+lqt/dqQHyEtevk+Jo5c=' 
WHERE 
  key_id = 'f54ab6440e7b9a2436f2cbe1ccd310bb731cbee489fc7ba923d294130756d9bf' 
  AND (
    token = 'z2iRu5dEa59HannB7eacTOX+lqt/dqQHyEtevk+Jo5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )