INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bdc155c9d94348f3f5a77b8f0b974df40255009fa3427006384d39248ddfc6b', 
    '4GrgM7fz2TXR0RMXXuzfnRG+kUaT2pRlu6GFaY00nps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)