INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26760adf8be28d3918959fe55dc08ad2ce0157aa545c06548f1ea277b41bc4c8', 
    'Og7ixji+jVzz2UzH1QGUTWwVo3qLWnuRlsRj4rCtais=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)