INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9de0d525b480c0ef972aaf20d337384ba8aee61546c822f70f2bcae5d53bbfad', 
    'X2k1ZPupxWAdZu/mWZlIQlvxkhasPnOXrue3kwda5Dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)