UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5CpdQ0gSysxFPgEKxe6ErxxVTqWfAUfyNeiYZ89Qw0=' 
WHERE 
  key_id = '3a58a1d0e14ce4323c30ad41f93e9f031379171b879780375050c22a794687d6' 
  AND (
    token = 'g5CpdQ0gSysxFPgEKxe6ErxxVTqWfAUfyNeiYZ89Qw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )