INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4834ec6d1f810567161936df86ebd677424ba8fb41e9e9389004bf2226fa0880', 
    'X5AM/w98svRWXHapO1gBTkqAYpCDz4AF9XdQ03hkcxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)