UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TUy8hKYZgKAPyis1kQYbHJvqLkw0vkLYw/1kCzIIXX4=' 
WHERE 
  key_id = '664fdf78a11062c0e3b176694c8b9d14e6e794cab40597ce38519d92fec4f433' 
  AND (
    token = 'TUy8hKYZgKAPyis1kQYbHJvqLkw0vkLYw/1kCzIIXX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )