UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tgh38/Ic9oTYuz7bjt2MO0QApvHj5ihZVHBt0HDHzAg=' 
WHERE 
  key_id = 'ea43e26642c97addc4238f9a90066f336c9662a44d58909d5b979aa6834efead' 
  AND (
    token = 'Tgh38/Ic9oTYuz7bjt2MO0QApvHj5ihZVHBt0HDHzAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )