INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd4cd1c250121f3ec253c26706d00978d0524e17d1debd1e82681614b191fe19', 
    'GQxPLBlcmD5k7ETVwTwqLQ14ZknreHnF4HmupZyjfL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)