UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQNByuN39gHMBhuonL+Ejvkb0cZ39uUdfqlEoMC1BBU=' 
WHERE 
  key_id = 'e85c24572872bde615314530380bdd0144b7ec23fae36934fbebaf3746dc39b7' 
  AND (
    token = 'GQNByuN39gHMBhuonL+Ejvkb0cZ39uUdfqlEoMC1BBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )