INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1203f98137f7cc8760abddd4314d1db970953d935b107c11e19231c9fbfa3be7', 
    'n7OZjpIVFkRbUFGPzS57iXie6BAk8YPTKnj85Qzs0cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)