INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4570e5a0f91a19a8885f5579901052eea3a4cd906dcb485cf39bc6163e11c447', 
    'uz/yyK0QdZ7CU4bEHcEpyOyuTeF2w6ZItKUnOdWsb+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)