INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bb3f64783fc12635774330bf3f308199a85bdeedebfef7399e167b1f626c236', 
    'WaLtj02GhJNhNXAmm7WTrVsT3aUDHhvYYROkV3kAZvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)