INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00be5989f3bbf9b749c00cb6351df8d62acfac4e5c935610af80e39a6b20b8de', 
    'X2lya2FsWaHxq9Vl5wI8o5nHd0w+Jg/weBUi82AqqxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)