UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tyAaeOiEK6K7loyseAJqsny1GJz57HLPpyvN4zgriJ8=' 
WHERE 
  key_id = 'e358aced99266156cdc45de81d3347df5407c13e30044d3a2decfa6a504e14ba' 
  AND (
    token = 'tyAaeOiEK6K7loyseAJqsny1GJz57HLPpyvN4zgriJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )