INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4cd2eac0cc393157d20ca21c9c3012f2db1b8ddb271a01734794d81eac6c66d', 
    '6fQHTTBLEiyAu59Y0kTfLK6M3Ykhzu5VjDaKCaNfdEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)