INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32b5b13030d87f2a5583760ba50ec1f52018a5b879bc59b57a5ffb4d25a51ad4', 
    'Ev4VG48mWnPsEPcUP9jJOWDlvH1OPF/uIdjstJmKP14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)