UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JyYEKG7aKldXIEIvyT7sGVTN4LjC/4KR1Q11GxtRV5E=' 
WHERE 
  key_id = '1720f0819c5908f4331f5d086214c614bd1b899bccabe2a4c114282df8da4bee' 
  AND (
    token = 'JyYEKG7aKldXIEIvyT7sGVTN4LjC/4KR1Q11GxtRV5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )