INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4eabe091617d4fb1bb522715bb91306eb3485da7ff8efaf878008eebd7d204c', 
    'ZdIo4psbUTS//OKdiBeHOAmK2AYqdzcc4kEhZOL4CJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)