UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'hQCXhFXBW+C6ETNBSe4WtnP6BaHs7PmQRpWpEyyenQE='
WHERE
key_id = '7f475dffba7f46d02879647bdc8e01262a71237f598cae609480da26d061d2ea'
AND (
token = 'hQCXhFXBW+C6ETNBSe4WtnP6BaHs7PmQRpWpEyyenQE='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)