INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e05518a4e6ded1ca301b08aeedc57b6c9adf497a85184cbff74d89fced919ed0', 
    '8CZQYvcXRhZntG6Q9cdTphJa3jwDujmhQsHzMzqqFtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)