INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a67d15d0d3932089d3c196cb68c61e9ba64ed6121d6dc1a76a13fd5eb4fb4ed0', 
    'CZt/s3e3MaTw/+iIutTAzjSMd8ldcUwfApgbneltN8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)