INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a88c0586ef0efd80bcd715affb81653f153f20f5d225661a7edd0fc554ddb290', 
    'MD3BzWy0eAzdtfBa5r/N8849drCnH6oGbqkkhXRVsuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)