INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef61fd7cac44eee7b256dbc3498f09f56a21fa225ec38dbc804dca3cd74adbb', 
    '7UflshUmihqxyiAAza7pgkTvDCMUwXmeJAGwRda9Z5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)