INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1a9ed0ecf3e8c5d69d2c51e68e5b532694bf90cbbd27699c285b2215ef2bae', 
    'YPaQP8DxBkvIpK2EttW5zIQABHh6KBWgi+n+3NS9lMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)