UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqTY1mE3FgL9WoZyYHWXVUdnxRweJReJe9PHyQyOlrk=' 
WHERE 
  key_id = '381774334cf6a364b04359dec78911364209c2de94ce0add316aec0ecea50e21' 
  AND (
    token = 'FqTY1mE3FgL9WoZyYHWXVUdnxRweJReJe9PHyQyOlrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )