INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86484cb57f0d485d190da8a373930d6d53f4f9fd3fd36c610c9f3101d430b93b', 
    'q08N4vkW06m8ISlyExQ+NDq0ftgrWt3iaKekwyB461s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)