INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd746ba0c0c3ce34e6880a20f1391a0039fb77ede164220efbe9fb94896045ac1', 
    '+V9Osnagd4rmT6T5NUk0gw1/ZRbYz6lRMyswLOFxPwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)