UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XrzRy7ctGw5QugHrduG4PFyJTvsLrNgimvIh5H7pN9o=' 
WHERE 
  key_id = '95692467737ae4064b948356aee372d405cdcb91a6f0edbdcef3d35f9d89fc2e' 
  AND (
    token = 'XrzRy7ctGw5QugHrduG4PFyJTvsLrNgimvIh5H7pN9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )