UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AurBG5JKBxTLGkF78PPxhT0ettA++TpcIkqiDW2ILP0=' 
WHERE 
  key_id = '4a758ecabf45c69ae56f2ccd32e38bacc21b56a8ffae6035c8efc563a6d3a3ff' 
  AND (
    token = 'AurBG5JKBxTLGkF78PPxhT0ettA++TpcIkqiDW2ILP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )