INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5e61babbc86c5ff6e9e59a09a45dbbc056237e189d5e9959210d81b4ab13a15', 
    'GNAa4A2sLhNy+HpHc9eVgX6PBmtVdZNvZh49DRK05Os=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)