UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YY8qE7bG/wzSKVmn0fDca7vhzu2CthscJ55E3WKdrIg=' 
WHERE 
  key_id = 'dd7fca9d60c63d3c0aecfc5efcdabc31eb0a93c5ea8fe6fd8dc647abe0dc8127' 
  AND (
    token = 'YY8qE7bG/wzSKVmn0fDca7vhzu2CthscJ55E3WKdrIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )