UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hr8LYk+UlcFcnTKv9MZ0h2kxVrmrdVOgR1pQwOxGgX4=' 
WHERE 
  key_id = 'dfbcd778c30bbacb803ce69205eab4e36483d93e4f7e6056a0270499e658b2b7' 
  AND (
    token = 'hr8LYk+UlcFcnTKv9MZ0h2kxVrmrdVOgR1pQwOxGgX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )