INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c30f87fe9f3ab09874a94b251987f376c64ef56bf7c07bcb708a78de6d648606', 
    '3HZkKbXC1PJ/2sQeqCy4OALKqlwLM8P+hFed03C0xdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)