INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74b36b83cc465d6fc42fb2e3bbf83a28c11302d04aef80f82a928599661c452d', 
    'DJA45mmnHcW35xRbN6S6ZC9uMh5D7dwGKeGYSTD7jTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)