UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qTOHtlvyRAz25x7xMBSxyRvG1YtAhQdjRT+cxb4UB1c=' 
WHERE 
  key_id = '5eef04fbb5cf1120eb007e986144aa0892d93f1a1f319c4ded164c89fff5f3d0' 
  AND (
    token = 'qTOHtlvyRAz25x7xMBSxyRvG1YtAhQdjRT+cxb4UB1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )