UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uQEC3WYF+osqvXm6rygPpDM+O9qWxCGb/0LJJThla6w=' 
WHERE 
  key_id = 'f0979c39c1debb673eaf456ff074db4b684a2322b9e4d8109ea40bc938e9ed76' 
  AND (
    token = 'uQEC3WYF+osqvXm6rygPpDM+O9qWxCGb/0LJJThla6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )