INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eecda43fe6a3b362e9c6b494120cae9abd8068ce2fc37be21bdd37e4b348013', 
    'U2LmSL26SPJ8zPRg8WKaA02WVDQBqvOtJuRyvKe4Iwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)