INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f4f9a2acd8aa227a2d1928fab6a0dffddd15471c8e4f131422235c1b14372aa', 
    'pr/3ghzF6hGBWV5tTVBvo7dZmroWGCrK7aGhggrTlCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)