INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b945c1f3ce9071e150bbccabaa77872a024ebd958f5c791af0791f2908e774ec', 
    '8LaWuGBm2r4Ujnvdcy6QPq8cMrCoDQ+rea0dSfpzLWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)