INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba38ebedd06d2c4fcbedfe283c03bef7aa8166b7ff1fa88b720880839fc42e46', 
    '+p84fcyXY5RwN1Phr7HJofy6dVmocuQoEPkG8HoWN4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)