INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8abf234b3406a3f29a3d8a81eeffe222ee00e4665e804796a96a8554c9d473ff', 
    'GjQEMBFQPVvWaM7jTVrjSybCuBqQxF+xJ6JzbIClsug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)