INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e5f1ddae21ed0c1f0db6c018cda69ad71fb1612d744651eb142ebbc9ce052d3', 
    'iAzkZt9ZLK8fQjjv0LUnSZJV91wRIgc4WqhHsSdGnhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)