UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '46MnOcAXHkS3QWvE+tKzu+6yP5mmB6hyg7EGwggyo3I=' 
WHERE 
  key_id = 'ed1408fb7581213fba6ea636df0c685add78b47b7dd652dbf85d01d22ce90303' 
  AND (
    token = '46MnOcAXHkS3QWvE+tKzu+6yP5mmB6hyg7EGwggyo3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )