INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed9a66d3ff84ce437bf2ccacc0e8b0e341810d34e1ad7efffdef28ecd3a303db', 
    'WvfOeTCHsbN4tTHnT4pxQpxlWgA4fs1PGcKi6kWx17A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)