INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cc316ee5e893441c7b00edb781f72120e5a48de78445ba93d05501a2843fd9b', 
    'hwzSbqsfPHUWy6W4VIz86OEsh6omWq0e3tjE61a6vpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)