UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRjCaFUAYmZxZpR0ntiA05IUBFYSCcKC8lAMw4Hi3LI=' 
WHERE 
  key_id = '2a696f132bd606164a188481db11a95759ac4f6e07ad603f51e348ca4c72c1e1' 
  AND (
    token = 'iRjCaFUAYmZxZpR0ntiA05IUBFYSCcKC8lAMw4Hi3LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )