INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bbc9c704bed8b09f57fca26c4606b1cf0d161ffe6fc668eb3a2f4bbda43885e', 
    'PuRjI92kSxCYmi1iBrqXWy705UAikH29vbIRCs7dboE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)