INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2725cf85cfd0fa28c2070517094be338ebb0356d4971403cdd3c4d4ea6357e0a', 
    'EKKSNzSrgF37UlgC9r7gPbdI7csvQzz+Z3ABalERNYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)