INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16bb73bd3e27fedbc02c7ec7c0de9b1f64daff402732653af3f2196ba7c6a560', 
    'EiPUnsW6Iijr5tNwmo6x0HEq8FNujTcEBgIk7dCWE0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)