INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9863b70a70a53cbd1955738c26f78457ae5ac903613dd76a4d131c4c836c459', 
    'teK1gJSVH5GxasRS7pUiK5dTqkVvA9Gp4Qe0xbPXDwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)