INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be56a3352b45f368507fb276e62471f7409211550e11d69ac49527c2d654cc87', 
    'eBBuF25PSKmgJVRilo3vXo7t1qEo1QoVWkZAiOMmbho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00085

Result

int(1)