INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4e876840b7e96017daae87caac8c07e4b6de450ebe8a768756389f3a2bc3858', 
    'aALfvhVW7utelvDd5pr+SLMecMooMbEp8ZXGjdhdKlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)