INSERT INTO cscart_june_setuplock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a53da9606483a60c84e836b67aa5c5840a4824dec35b6b99282895c6c1d07fc', 
    '+om0HUt0QjM5uQPIS0z1pez8unkCipqpMXODTt+OV8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)