UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJg2uEoA+JuppoX85bVxOeWutljFSvT7W63eHhkd1eo=' 
WHERE 
  key_id = '528ff44186f0aa56c7bee88f2d58b092c6cf92ea450bd994bcea39d6434219c3' 
  AND (
    token = 'qJg2uEoA+JuppoX85bVxOeWutljFSvT7W63eHhkd1eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )