UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'Cmy8/rPl7g+hziuxK3JNJLHEyZNzml5j2kt/K/QFVhs='
WHERE
key_id = '27c4dfdd7456f981c2fac45055ea9807468f034edab6790a161eb7a7b1422d30'
AND (
token = 'Cmy8/rPl7g+hziuxK3JNJLHEyZNzml5j2kt/K/QFVhs='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)