INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29d80ad6fdbf8a042dcd6c7eb0ecd161f4b88abdea76610a0e3e77faf314c6af', 
    'hPEx6iUVEtg/xEiJK0FNUaDyo30yYf4/tDJbQ6AK5MY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)