INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f74ab284fbcae6cbad5d4a26956ede9191878b3bf8076b16503dc40cc0a532aa', 
    'ElvLtvnvvCeh9D8mjSXnIC9E1zQHuFTgP0I18BzXRY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)