INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24cfe4ddf908efb0b98aeaa72d9bda4ff51b87a51f5ee4429b03240186b84846', 
    'kD9IQTZo3wjzO59zS9ii3XkcWLPxM+TPVqkr4C34bPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)