INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b30ffb05c250447ccdf4180bdf93984c48e0d3f13f90417b9b47c19193f22b62', 
    '7gtQyR0dMTZnarMMliPoDLWmgPeKH10eAJxOMQZvZOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)