INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33053567200f7bd5a8240f6168b604e5d245ab7c6d3f2b5e66a4549e058bebfd', 
    'ipA325ViGuiuHTLC8rOdtQwAXCD1PVMMe6liSWnSe78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)