INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccfb56769b94fd4e9c073d0690fcd597f25db5c8fd0caecc25f7bba0e6c4a513', 
    'Dwq9qjGavgyMJGaDbcrTPuyv+n9blUcAWmkBie92VbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)