INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3f6727cc8609fbe21ced1c2c1dc23ad45e52b0a1cac9621d02ca2060fbbb1ca', 
    'kcBhMEc8KyUXR7mCJ1rBdgVg01pCAgnrXCtDM+R2cxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)