INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18adb7909d9472d88e1bb08970508bcdc09eebc539d7ad565884fee6c7c7be7f', 
    'H7WGX5S0SwLPRGlFEkvoCtxhyVfitTWSHjigsCE3GOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)