INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '790f02251772e66108db13e3f0535a9436868aa7f1a30732a35019866caff23f', 
    'gIMMPDRECqWH5qJRPm0OObBYlq6MYlpSDjfKJdU/B9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)