INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '863093185a318ab2953ed245005d26624277c0b68029d76060a14ce28fe0c722', 
    'JhxwcxNTKXyTKDaEUbFoyECXhfz0ah16VBo0TkDdZ30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)