UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'sAuJlOsSwTO8l0JikhhNHEXb/m3mtL5it/OCs7DJ2gA='
WHERE
key_id = 'ea95d06651fae8926cb8f55b4b2f7e4c56d61b3d38bfa9a9b09d42196b096b8e'
AND (
token = 'sAuJlOsSwTO8l0JikhhNHEXb/m3mtL5it/OCs7DJ2gA='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)