INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '420935d92cb4f3b162f3503af3a84b06acf12ca433b57186d772d6f6eb920a44', 
    'JN6DKSMh7c7yK1JBhetXGzXw3mOao23i+C9WhQaGMnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00566

Result

int(1)