INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7df6b959c535bcbb35024123e32aec153f2680e820cb8e0f8cf43d2c58f8e131', 
    '86hMgbbQewy+MC09wjsfstK6N72Pvm4JzbRwoE7HRM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)