INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddb08fcce9d384487025da3a2143da4bd1c79c41acc5a9390364531af3e263e4', 
    'WoNqCWvUqDgQ85hCZIexxuOwd/7ARtWiApE1aZrc3fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)