UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+i4227NSriOUbmzQUpzQ08/Hx1XW8SNI4RuemM0oXQ=' 
WHERE 
  key_id = '5c26ccbf0e62b95b61bd95ac897dcfdffb837aff89ba65376ebe1614c72accb7' 
  AND (
    token = 'Z+i4227NSriOUbmzQUpzQ08/Hx1XW8SNI4RuemM0oXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )