UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'syjp0dRZK3V9hVgcCLEpf5JOHsWDTubLu/eiKkqUFq8=' 
WHERE 
  key_id = '0b5c14c61ab55d0788caf7264a7ea3196950557ece986eccfe12c501d7742377' 
  AND (
    token = 'syjp0dRZK3V9hVgcCLEpf5JOHsWDTubLu/eiKkqUFq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )