INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b93f5a2daffd946cb7da11be837406725997c6ded659ac6900334ce3c928596', 
    'sTjtRTceU9OUsvdhwBpIcmkq6Fyn1KaQhooteMaptt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)