INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9206ab61067dd80251ea0985d6cfee03a58f9fdd319170ef2590e3ca3e47fc42', 
    'kwWiRBEmWPnwfT6Bmj31FDSTfP1ncI3Zn3/4ve2ccRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)