INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2af8a7850d93f857a19111dcff8340c2d41d1060a834f49da8486d60966bbe1d', 
    'Sg23p6KXKR3OGJaBior6BeOGUUvFNV1G41Vt2yjd2b4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)