UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ghw04ujrufbAOII0JDDkbDzAOvXcyhmdJhs6Ywt5HT8=' 
WHERE 
  key_id = '4b3e000cb11aba9e0a6c63f88133c70d051cd770cfc314aa930aa32377c76d3b' 
  AND (
    token = 'Ghw04ujrufbAOII0JDDkbDzAOvXcyhmdJhs6Ywt5HT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )