INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e6d80c82e6631fa33688b72f9610b95e9b1682ed30c967c379730262621f396', 
    'FQAON1ln9xlLZOjaCLZBNHXOefi8MIk7pKrfjiVNsLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)