UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bpKUvCbJL+eHWDSFSeC0VhKgHvjLrN4NzoM1G9gQ4VQ=' 
WHERE 
  key_id = 'a305fb67d1f6f1fde446125b1188662cb6ef1ef7a0bb902de419f1703a5b9e2c' 
  AND (
    token = 'bpKUvCbJL+eHWDSFSeC0VhKgHvjLrN4NzoM1G9gQ4VQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )