INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5eef2aaeb720b5d44f9c15074f18eca1b457629daf083b1216f486b3ce50b29', 
    '9I1yCtMNLsZuWG2e4T8z8b7kWwHzyWqpC/NNNOS/TV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)