INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af49b6fb4fb714c42763d092a2b77a40477eb70200773ffd8e6d74d06811495b', 
    'Rx3vqymn1ljUeQpr1eiZfZpCFJV+z8zw8LYrY3O+fds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)