INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b48c7077f732ed34cda030bf44c703cb0dff1e36e16cd6e296d92d50d7e44e4', 
    '1mtjv6kW3t0AS02Fcyvcxy5wvLGAgoHYr24xqv3Tyuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)