INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95ff7a682467ddab04973e9fbd5b2073a6f19e256a13c5f3bfef7c6024d38421', 
    'FngL4ZM4Xiuv3otMfzq9efJE24eVOtlkYaiuq0jMce0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)