INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acb8bcb9a1012511fc55073f3d5ae5febad54e1a47c41022d3a6acdf19377769', 
    'F+LFMTv5fK3Jr7w3p6usqQAd9Xr66BPMF5dT22gHqvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)