INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd43c34eaf130bb0a00bb1b58a65b3569ff154fc0501f9a6b48a0dacd84ef8a4c', 
    'pHJvQxj2re2MqIWPO4gs4ggIMEo0sNk2DkN4sod+wyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)