INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4585c88f8daa1250b2caa20b94b9f71d3464019965ccdbd8bc5bda0a97168e9', 
    'wQGOMYLhyJLteaYrO0btE17Y4VlHahsx2+KNtg0CuDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)