INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6af58ac876067069efbe1ec6e560da81a55cdaaf2d2a51729c92c3cf47e6b3c', 
    'rkg/lMvHvHzKDii6RCLORwm1axXBkeZ7aaR6nXl/LO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)