INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36338f8dfea725426a50f24198a07b478210db6684596cb0de27cc777518b9ef', 
    'HmkjWv6mVhsdxX3dLalMmFcfmuf7KXnY+pBrvbHNkRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)