INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e034462cd5f0fcfe7d135f0eb4d1d7839226b5485b2240f1f5a3088d628a7214', 
    'FRRM+LUIumABZvpWFUW0L3KXvFvQts255bx/9nNncCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)