INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca1fe010150e6c5d0ee77d1815e593d1399a307b551efa2043efd283aae46b9', 
    'cDBGztzosF8g38072lNwTDQeCK2aycp/GQ1eSy9qEAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)