INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c32ef0cc6a3b4edd28b840944e1dc135a15ec912e7f409b049153d8d5d94f7e8', 
    'gn9n4KXifcjVvGr8b+jjZ6rp71fCzSIoAJyvvUS85+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)