INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cd4cae729f486240c71aaae0f6fad0e0defde01771d8dec84d63ac42df7f8f2', 
    'OhRhFgX9dDmVkKm9PNPlsIhT6MB7Iotk8pv8AOqe7uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)