UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sM4DS0Zwmj0nY9BgfuEjpHtPJDLMC22Bz9LpvFqBa2I=' 
WHERE 
  key_id = '1d87d93347f5c0639b035e865b2f71f8f54a62d12c2a46dd05b7e0fff47b94bb' 
  AND (
    token = 'sM4DS0Zwmj0nY9BgfuEjpHtPJDLMC22Bz9LpvFqBa2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )