INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ede49a22ed3dc232bf91316acc969d86849dabdb2fdfe935f6c73e88df4e837c', 
    'S6a6v4uMwWp3MN9aBj5V+nVBgzKg/UXpkMcrItDNuYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)