INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6921b1eb941c96db0f2971cf7ae426fd589003cfae334f5f3fc6d8a026617516', 
    'KamhaoDTXN770cYG/2WFrUehcLR+Ie8gbERhI0bLsU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)