INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9a4ad31c92ac605db68811fffc8d3308d1aa519416b7adc1e3b712c1835337', 
    'zurg8KoUsKhLpJ49hzDJlP+4q3YgRJ76704byZUrmRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)