INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f38ca09b507930b095dcb8d2c0c23038c0edac34bb0631e2ddbbcf02b5d4451', 
    'GlkmhQ2gS85O/Gdpxqk8yW7V4oKi61P8X+tM98uZlqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)