INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '829b0e43ad68e7f1cf9fbcd79ab4967654f43fad6a02583efeb847d0b9c7a477', 
    'vkYu6E0YLbP0Pt9uM7rKWnFyGz4HyXbCviyLkJl6g78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)