INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dcbc406f189362e1dd013cddf0937c3fe56e1fa1111a36fbcd4a63328607827', 
    'tF11v6XmolHYDGIm4ELqm9ArYn/PLCWkdxh0czZA0ns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)