INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2641e5d6f83642bb4a1c1ebb29b362558f998c389afa7c07415e58124ef23a04', 
    'OdjLKcY7s3COFcQlgA+cI7jIBhi6EVJIvbheOuqvEzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)