INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3a4af40707af1417fe4f401077307607cb77b0be9abe18a579938d0a761dcd8', 
    'aXSxHotooF4hkFNfwveGAcT56nR8jLBvXMxjmlZfB/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)