UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFFtWgOk98hVfUoNSaPN+cWDGLFe4kzd9LDjpRykTkw=' 
WHERE 
  key_id = 'ca61af2a083f78d7028fd1451685ded6edd02bd99e307f73835c2a6e8384aa7b' 
  AND (
    token = 'IFFtWgOk98hVfUoNSaPN+cWDGLFe4kzd9LDjpRykTkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )