UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fxoYVP5L/2mOx6lecTeLubYv8sr8xQ1IxTpPHOeS8nI=' 
WHERE 
  key_id = '930106f338ae580a8469a3a9d35525af51bfeff75bd64fd2f1360a0e55b17ca0' 
  AND (
    token = 'fxoYVP5L/2mOx6lecTeLubYv8sr8xQ1IxTpPHOeS8nI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )