UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qC0FmvMo/SVmI8Du4w+e4ytlaE8o4w4+xcOJQnSWV9k=' 
WHERE 
  key_id = '4b2c11f4ca82b81c76473282ae2a315e718e397618d3fcb3ba460274a6505146' 
  AND (
    token = 'qC0FmvMo/SVmI8Du4w+e4ytlaE8o4w4+xcOJQnSWV9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )