INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52312db1b96355b6829e21ff2cc8c3bb6d2a71bc057f12bb2468ec4b43e1ed52', 
    'ER652e3AJ1f1GIdAZIOV4nLJzT5mVc79RPWWwHbq9NY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)