UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AAticKuBI2vDAuL12icLtgRMxVnMev3TiYzPvUCfnOM=' 
WHERE 
  key_id = 'c3206ad1f01bc189c4a4a88165cc064b3a8ad874cb71ba5801e1699bc10cc780' 
  AND (
    token = 'AAticKuBI2vDAuL12icLtgRMxVnMev3TiYzPvUCfnOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )