INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb8883d6324601e43c8732e83b9b275a912a68d507c2ef8c9667ac7b7b29de50', 
    'gS1YOzjySTu7BS8u209nGUsLvfUvz59eNHAIarugjWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)