UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lcq0ZbmnQl+aeu0OzNphiGlIIDPb8+ZYFjUAiT3KlAk=' 
WHERE 
  key_id = '94165d1d1355caac3f0bca4f69a46b618626e65d90157ddef4e76201286688ee' 
  AND (
    token = 'Lcq0ZbmnQl+aeu0OzNphiGlIIDPb8+ZYFjUAiT3KlAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )