UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'mLYCdRro9w8LN0fnAhvT0tNO2LmbwOayHLRr3qTgso0='
WHERE
key_id = '87a6fd301dce49b9075b3ff479e7c3a2a3117ec8697cdee21879128dc74b3cac'
AND (
token = 'mLYCdRro9w8LN0fnAhvT0tNO2LmbwOayHLRr3qTgso0='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)