INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '854777d2d3978a5370644e5e346ebd4f75e5e179699fbebf9a202d2459aa3196', 
    'UanlJFu2jXdSrXcvkcav4/yhZziCChU92MvixJ+55Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)