INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a5d33b2a398926ffcc5dff636bdc945a3796ce1ed7c7c89e1b834154e3b8e3', 
    'krUn/0fi6AqESw8LZdYWXVZBWWshP+nOvxtuOsEb2ZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)