INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf07b6e837915f3664ecc43fadbb8843fc46b7542ed3cda1c7de0606af9aeef5', 
    'sKVvXPbwKdolZXN5y+gWOe82cAeM51cO2WvMzl8JTS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)