UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EeernjvXSqBi98hXhV7H45/NXtFmH/fyCshIvZE9vyI=' 
WHERE 
  key_id = 'c564aecc788f779ec3fa065c72dc6c222197b76c62f3706080cbae23ae9d7983' 
  AND (
    token = 'EeernjvXSqBi98hXhV7H45/NXtFmH/fyCshIvZE9vyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )