INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2de143b2da1819515e89a2904c32d351f3dbdd0d9a060a264f52e282bf0d4fb', 
    'KFV8pimjnYBlg6LQZ7Tg1I799MBIp1J0w5UPt2ePF24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)