UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'jALNBqsxDDevdLW49t/D7IU37D85JSn1PW3mLZxiQtk='
WHERE
key_id = 'e43ef1a07b7e111aa2e4b13947b3968e6a27aeca4270b7141ef956fe66dd0240'
AND (
token = 'jALNBqsxDDevdLW49t/D7IU37D85JSn1PW3mLZxiQtk='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)