INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a38af7a11348f76a97966a4175bc8412e6191b0741fa08f734fc287b217b4ab0', 
    'gAkXSjO0W/ChWGvAawGtCh1naQbZyAMOd5D8tWR6C8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)