INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '843b2aca698223945f6697fb6cb1a8dcaf5d5604cba86acc5c6b64523c03a895', 
    '3G/31I0DlMg48aR41ziMpj2LdN9prXcqc7v/rTHXtLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)