UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JStmC8UDgtUkNuHMp1qyG1z8CaY1DV8YLsiPV5lij+g=' 
WHERE 
  key_id = '4200bb03dc2ae47694ccc8a365a614e99a8067aed4b3fd16e4a29b25457b51f3' 
  AND (
    token = 'JStmC8UDgtUkNuHMp1qyG1z8CaY1DV8YLsiPV5lij+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )