UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'cJ2aEy9RrsA7qaz2vmDLNKm87sPjxAzDz03h+p+1ATo='
WHERE
key_id = '284d98edb2b5b0a26e7b1407acd4f6ce68bd6e1b519a6aaa5fbe637e22455b39'
AND (
token = 'cJ2aEy9RrsA7qaz2vmDLNKm87sPjxAzDz03h+p+1ATo='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)