INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b6322b7cee343b5156800d07ad134e91f5435ce748cde2b1d20a81f34ba83a6', 
    'c3iAUR3ODTwIyLK1gnluB4VPRzN7ue0PzuE8T7HJPag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)