UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TzhzvKaFXK3J3rgwWDsmtDmySd9B2E67giJh1ueCxv8=' 
WHERE 
  key_id = '106193769ac1c45252777e66728b28728c36ee9e74eefc2c9cee102b573cecc5' 
  AND (
    token = 'TzhzvKaFXK3J3rgwWDsmtDmySd9B2E67giJh1ueCxv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )