UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSbg9bRmhbMyi/w7Frfu1pph1fu+XeGk7hW30wo4cz0=' 
WHERE 
  key_id = 'e7e3cd240b3edbdd07ac0ca37fc8ab07a809eb24f065472d8984f30b6c1e92b3' 
  AND (
    token = 'uSbg9bRmhbMyi/w7Frfu1pph1fu+XeGk7hW30wo4cz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )