INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec3910e7ae2359e26bed3e0db28320a8b405c734cf89cef505ef8067c56d6ead', 
    '8tXjWmClVwMU5m1IQJmId/Wnh6gHCp4rGiQFiDz3Bwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)