INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08d841b0d79e5c020f6829490a3ed80c4bbe50f26469a8e2632ef1006d2e1a1e', 
    'H8FRpmvBtWdNzZu53z8emaItZotZ/XJnnqRayrDpe3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)