UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uGueLoz/6o1KcBtKiaXq+GLVgpxC5sjW9CzP74EiL3U=' 
WHERE 
  key_id = '2867359336aad3cb2034e51b8706365cec09a68fddd711c9c4b313f7fa532c91' 
  AND (
    token = 'uGueLoz/6o1KcBtKiaXq+GLVgpxC5sjW9CzP74EiL3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )