INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd2505df001db6edda7008b9424c11edbed2b083918558a1be80def24932e831', 
    'cpqyQLJta4CGweCGd9NWrWgPtkbzOYdgdFa5qBHs/TI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)