UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yt6Tmihvvj0dXV6ZxmAcitUcSegki72d2W9jdI6Inss=' 
WHERE 
  key_id = 'db2e0b6560cc5cf8a94022f367a0c6965f40aa6d7921bccff02b7e680fc82970' 
  AND (
    token = 'Yt6Tmihvvj0dXV6ZxmAcitUcSegki72d2W9jdI6Inss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )