UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Hmc6hEfsPzodI3DKfIMe/xDSmS6vUcqSdeCd8qyHh8=' 
WHERE 
  key_id = 'ad8c3b1008d1b0d1ff174872342d3e2f3d09f879c186ebb225fc6accda18f51b' 
  AND (
    token = '1Hmc6hEfsPzodI3DKfIMe/xDSmS6vUcqSdeCd8qyHh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )