UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'L2a2xCZgcpIB8PQHWVVprA3WeGgEa5yBll51Yn6Ce3k='
WHERE
key_id = '68dc96f0d35556313290c53d823d1d45c50ed54ef6846b644b9068763797b33d'
AND (
token = 'L2a2xCZgcpIB8PQHWVVprA3WeGgEa5yBll51Yn6Ce3k='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)