INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0221d53a4d3d2ecb66273cae42e514786f8def63c991c18ca31b13c04a478b6a', 
    'csvGfRmFuf0qKH0kBhtGVnuTri6WnO2vRzQTevLdeag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)