INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03a285ac839ad5d079cc2c10fdc022312d22a8d594e93d759dc0980ebf93a335', 
    'Ozoy71T1ZdhAyxgN2FuFe8Q3+QiD/ksNN04tnvpteY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)