INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffa2addd9d4660d7c58a358c461e12a054b5ade4ce46d2808b1688a4353084d5', 
    'grrGHttZ6zP9gSnAoeixriB8hB8BzqqCc4ys+7WwBkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)