INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5028572d929e62347ff61eabe8f6c15c0222723bc7d865208422f67c08348e71', 
    'DkMWBheFZ92iCX5m9nMrsFO1yMR4EqF4/Ca1OxFIr8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)