UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'QR3HzJyvNMSiwCIm1C0Jq1yYXfR7bU26MRyEHaBIg/U='
WHERE
key_id = 'd8f1770a6f03eab1d0e20e3076eb635329e7f543a85423858231ba6a524963f8'
AND (
token = 'QR3HzJyvNMSiwCIm1C0Jq1yYXfR7bU26MRyEHaBIg/U='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)