INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da1096039811013779ed36d9023786cb6b58723ccf75927483701372b11f0abb', 
    'SjrdZ9BeZYJ9E7gqp7NjPZhVuqfG2WtOEq0wSN1n2oM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)