INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7b94b14e2eb87afabf1998bee9e915bb73b3e62b03511ef3db9897f12fb006e', 
    'NUirAwQpwmCzoMC/cnAXKoJaR+WC935DiOZpySQQNCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)