INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93fee0813334721051a981bea4a6a007a68c64e7e430090ff70aa81c783d9f94', 
    'RyE3G5DLTwNZd3oWyiKXBJdT9XjCkUbG6RrU5GYc0WA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)