UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V/3Zku8PKdaJtrQ6/1fjqfmFR5PsX7YDPxvMRMioXtI=' 
WHERE 
  key_id = 'ccc2799d5d7790b5d628aaa7751f784c7dfbd257c4535793007a0c02fef6263d' 
  AND (
    token = 'V/3Zku8PKdaJtrQ6/1fjqfmFR5PsX7YDPxvMRMioXtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )