UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YCkXbKVkcQREQRA5eUFmixx0lAzI6OVnDrgaEL28rE=' 
WHERE 
  key_id = '7113a6e089065df933cb64ee534de9f8c62b3b1c6740d237e39b46476fc4466f' 
  AND (
    token = '+YCkXbKVkcQREQRA5eUFmixx0lAzI6OVnDrgaEL28rE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )