INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b67bece8215d1e11a2d31bcff0af8af6b30d040d87504c19618ba88e340ebfe6', 
    'QJ0AE/2FbuFgs1OUuY4d26S48XBhNCSXRa7+rAs6Fpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)