INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e971e81f2a75a01d5821e67d463cccc4f43073b4cb55831fc85e6198a20dfb1', 
    'aQvAYWqBwZcgMS5gMMQoTnX6LTFNbHs+gShqf03/ZwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)