UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'CrZYTzFgKu88nPsz4U3zDSxrmNw2LlGA7Hh7m8Vioo8='
WHERE
key_id = '54060b38699063b067507f22147884dfb7c15c6769e1940d2ad3f641cee73d76'
AND (
token = 'CrZYTzFgKu88nPsz4U3zDSxrmNw2LlGA7Hh7m8Vioo8='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)