INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a97b4fe2beeb49d607956887ae775a5f5b651917a2604687020ce782b6135e08', 
    'Uf85UzThNvQDrMpEd2ZGYztEiHP3Hw3aAxFvhlS0RQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)