INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5698e024900abea6f2547c7058f4cf7dda3c5fb6a07e125b7ece106d4380cf57', 
    'E+yxMDhfp1/70nmdySxEebUmPeOwcu5UKIzb2s9QlAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)