INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a89af6f9a2b6fee91755955d9386198d6dbc07fc8766baf273de98d1525bf7c', 
    'duzN632NU/Cx4SduNWmevvPVpJIJJidJXrhoIncO47c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)