INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9820dd593a0f03100febf55a7a3667ab011a30dda4d48c5210dcdecdba595e66', 
    '8w8rHf2K7SCCjc45k0G9+sakjHiG/Oit3dvSf0771oE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)