INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '719b8e3b070e326fd15dab0845ac68d790367cba8c67d3bce1d76bf3ba9d9559', 
    'WZ69a5SPziQeTEWLx3t412IuY9pU0vv3dXISdPsi3hU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)