INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d579b00dcbebda46c8eccd691bec9c5323dec3961a37f16dadc97625fa59bfa', 
    'nQAGSoP2UjC2leUpXnO8J0i+BpbF1cstOkIiL6GmcMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)