INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ad10ccb4260e64cf3835625ffe98829df24b8066a8dfd91583c232cf1218ea8', 
    '9wRDhpil6N6PrkIGHyrsoRboMHWOSnadlkY0Kr8trcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)