INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73eb30a494375f7113056a6e5e59f4a4bbefd75b1fd930bc5233c1b03923b9c6', 
    'OsUrCKwN/1q0Rtgq43OsW/oBgL7qjYsuhRbVPj3CTVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)