INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29d736c9ded1d2cc9a43b6ff4cdc5e296caec82a08b01a4b3edf16db42239778', 
    'OyjOmKSPZPLMz+dDZKBRUclj35eTxY6HypsBUCCBZFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)