INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7cfdcc14916fc94a416fe19fc9871f48561ffca530d194f80fcd5db8588a21f', 
    'syA264xwkERw+QsWvtuo6/keBMDlXh39qtpDDHnNYCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)