UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7gRI1I4cOXVlBrv3EmDhIGQFVF9Z26UQJ6l8b0AfHS4=' 
WHERE 
  key_id = '4c19fc3ad4527816a44477181fe6bd20c2875cd03273bb41a1ef4a74d0aaa200' 
  AND (
    token = '7gRI1I4cOXVlBrv3EmDhIGQFVF9Z26UQJ6l8b0AfHS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )