INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31d0b3dad8068d563dac06ae574c51b598b6945e607a066813c9942c146a2750', 
    'BaXN0qAZOtjRPs9XsPaW5zO8zeDbkoYfVSzxAxCaB4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)