INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '262e64792ed9ddff9d5ac6fb8e794702856114ef987eddc305ce27bce0f14d2f', 
    'pF/UH+2URNVw2mAB5xEw7ESvS+5TUCu/KeYEGpmASyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)