UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ik6Ssvcjyb5YAKjcKY/qFUlh9gZXhn7LfXo/o/dgCWY=' 
WHERE 
  key_id = '7cccb78f82b6e3f1977d501aa29f007e04d0413cb6df9482c6a9275bebfa377b' 
  AND (
    token = 'ik6Ssvcjyb5YAKjcKY/qFUlh9gZXhn7LfXo/o/dgCWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )