INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '233e6b4644af0a4c6efa7d92030a4ddb6a09bde66060b3fc37605def61fbf0b7', 
    'bsusKzEZLNujvpkrwGHv3nRcthhqgUlgORzb53mk+To=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)