UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'isDpO7XkG2UHgtTk7WJ0fO4kn+CV/wsd1kLaVUKkUPQ=' 
WHERE 
  key_id = '03d4593f7d7297db1a5cfd8ded74dcc112bc6692d72dfb2133df83573b14d9b3' 
  AND (
    token = 'isDpO7XkG2UHgtTk7WJ0fO4kn+CV/wsd1kLaVUKkUPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )