INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9e3aad26600f5e123c94a8db35da93fc718aa25e8cf1fd9ec8095c05ed7b6cb', 
    '8ytq5wh085v8x6ipeqXRZzGxYtkIgEkDohlB+U6waB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)