INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f39d292ea26f076613790157fc62b517758f8b3a24f5450848841232ce1c503', 
    'q7ipOHm8xqE0Uim8vNcKxTH8qmO+Y7bscaZ8yEBAaYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)