UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gBFiEQmuYc7rDLSoRJUwMcmZL7xSB0FA+AqVGqHMC+U=' 
WHERE 
  key_id = '3226da2e3e0a1a976743fb1ce1bb2c27c8183e1f0d39f1f98fcf8c5df4e76960' 
  AND (
    token = 'gBFiEQmuYc7rDLSoRJUwMcmZL7xSB0FA+AqVGqHMC+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )