UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LsXQb1AUkxKiqKOvdlJs5UK4OXK4RfUOUhmHvoL4UZE=' 
WHERE 
  key_id = '9243b0e540f152749f5b2cb18bdc499fb3bd4a582c6ffe0aeea24b83eb5ec314' 
  AND (
    token = 'LsXQb1AUkxKiqKOvdlJs5UK4OXK4RfUOUhmHvoL4UZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )