INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de6fbecb6181826f6548de12ed36aba11d4bc492270e569e9ab7b2ff3930b12b', 
    'eW8ZRxH7gwy3aPUW4/oIx75oXekDH+1M3TrrWv4MQY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)