INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab39480a7617c540d954794a1b60269da1b7a0c279a0eaf9e51d35a8ec94b8f4', 
    'dT4m6yf2T8eznDo+oHXpuvXWDdF5fX9ZNq0Lcqpaihw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)