INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ece6e881f62f5990afc949bfd0a1f0992439081618d3e415d3e835c7911b6f1b', 
    'NLM5+/Fpi9A5V9LWQVLbhDu7j5IV7CbA3uIeyAZ+d38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)