INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c70f75f6be6224f83d6a37ff5e1c7010dae996e840c6169aa3fb96398a9ab34', 
    'MyR3TAQbphZCnWlwtRo+edXKJjoecaH2YgSB+GUT6Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)