INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9710a1efaa0d1f400a4942bd8d286d3f1b8605d817e78c095c77aa73c2422102', 
    '+zxQH5zbzm0V/MP8H5Tud4HhDAnlUCu3M5XIEyxFGkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)