INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '859c5ed7694f7309f590485643f6686ba7e7657712743d63bbba37d34d551ce5', 
    'qLax02T8IaRvA8iqKIkSkpzdnati2nBYTPijwChgZgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)