UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yp7kzfXfLQdVNh3BvJNix2Qbl6ZBQLYACY0ZYtW0ARg=' 
WHERE 
  key_id = '4c07f56947f60f9251ca0437a113f081e79d5fe6b68a7d494adc68821deb35a1' 
  AND (
    token = 'Yp7kzfXfLQdVNh3BvJNix2Qbl6ZBQLYACY0ZYtW0ARg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )