INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abbcc67e25e011615e06f385735e5ca9734b3544748264db97ec2f4c710c0e90', 
    'yb2NjgK95IVhujRaURyjW3PGQ1hvM5vWf9mhs2jWeiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)