INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2592b516412a55fcea90bc64ec389ff23ea79e3630f0a8cd9c135a7e920bc344', 
    'o0CJ+3JbDKQ8PncI7RT4ebdBARmCtGtxQTbt0jiU4W0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)