UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aBtDZZ0y4UqFmGXLO/R7D4y/97utux+utOF9oSmIaXU=' 
WHERE 
  key_id = '96374ff78429ae757e91384c788a63f3959322b529782c267b610285c0af25d1' 
  AND (
    token = 'aBtDZZ0y4UqFmGXLO/R7D4y/97utux+utOF9oSmIaXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )