INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dfb92a5bd66324fe6102a760050a7eec6d3dd149b4cf0f01cca84217f5991b6', 
    '39tbtODEsoWZ+MMhIQh+4U11onrWX7l3l94HLD2ch7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)