INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa748a3a1e6659eb93622e6bf46d18f57be03fc880145d8fe3516b79c83c5c8d', 
    'fhBD0PgSVr2zPHtB2cfa54m/j9tCtRWrkyBGvWin2tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)