UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '2XwdqWdQ5eLxgy0KHJlhL9sbGnCc2J99t6XQ8ZzLDvI='
WHERE
key_id = 'a8cf3affe7eeaf431c59adb31b6354b767606a10d664ecb429d8d81ef56e7465'
AND (
token = '2XwdqWdQ5eLxgy0KHJlhL9sbGnCc2J99t6XQ8ZzLDvI='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)