INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c555f1142690628d349e5bc8ceecc4dc3a27d99b5fe3f304207f4ae4bb7a940e', 
    '3gwp6xJZL4TwgDx70+ACJdvVxO7378YwgEJcjy4pwj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)