INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45ec65bb07319288cc793b5186f4639c83dbdbde99118cd758338052b72a9486', 
    'y7O0vrTUTjIdspzZfCLMxgoxEuLAUyZVr9wtEdDR/8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)