INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524e237491d9426f32858e50821b6ea77ca846d0c61cbe6b437b5a7d6b7a140d', 
    'o7FRUfcCSZP56S9+21xy0oW/vzcd53LAHUvFM8sBmBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)