INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c236723c384e18693d785a9572bf27d88aee50c3fcba7b7e8e3c953981ded068', 
    '0RdKRBsnbPA0OoMvhmwLXhWvlgOGj7j5tF/3dyRb/GA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)