INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b01527d04131443e23856a9ffac00948f3914ecd3d4f9b850eb90359619606d', 
    'M1ulh+NCEzjJN5Uc1f/qMAzMSeWvsdG83hguJcqhHIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)