UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OpcXIdNnlAbQ6ybJsVv/MZ8zHPe/R05Rvcy3v3jTH1c=' 
WHERE 
  key_id = '1c5ea29969b4cdcb9e4d037f089d1f789d54d0700fa25fc4988e6f5834b7ce26' 
  AND (
    token = 'OpcXIdNnlAbQ6ybJsVv/MZ8zHPe/R05Rvcy3v3jTH1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )