UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9f2dHtzh9knoj5JDgev06c104cUB/zcJFYDACI5cMc=' 
WHERE 
  key_id = 'd6dcae09047cdaac89aef489fb21269bb1eedd1410e19339473f2dfa1e312aba' 
  AND (
    token = '+9f2dHtzh9knoj5JDgev06c104cUB/zcJFYDACI5cMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )