INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '064f29b6f2d3b92765a5be1fb880c031a901a2c92b144ec513357c47b27ea77d', 
    'WyvEstGrsoiMiYBnHSZ9nxc/q2UIJ6jWE09dzpUnQGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)