UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iv0kfO10mzyYR8TdDOE/WPrQ1QMMk2nCTCE4YWZHcr8=' 
WHERE 
  key_id = '577f379776845ddeac24f9d84edc43df9eec4f506b3b8491d2250c58b6b8493e' 
  AND (
    token = 'iv0kfO10mzyYR8TdDOE/WPrQ1QMMk2nCTCE4YWZHcr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )