INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7961b935f1497d839ece1a279eab7292e50a77a7ec6efac35561fa8da7bc38fb', 
    'Qfh8Z1pHaZrTkIapoqY1mDlC40b77FsuhWMI1aRsPUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)