INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26b41157bd161dad7b7d78445c8284c53fa4a61deda1d4c40da58f4ebdf70dc4', 
    'fn7kOg2JEHUd/eZinw6C3HBQtVl1bjbHoozyHL+ObTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)