INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56383214437e73f0d4a0f06387085bec657eed5cd703d85ff1c04f3279838aeb', 
    'D5aaRdVdNePrwcx2tZKDjsAfTqMs9GUtuKv30HpsCyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)