INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '589804c6597ff9b93e175d94ab45163054ff3d0b999d656ef4d29c36770f25d2', 
    '/7rUEfL0PbtRk/rp5RUrcvMsdmhqUPm4kbSV4KMqA0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)