UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C80tBNwQFnic4z/TneYTYQpBI7H6TLAFvMugqBJFzGc=' 
WHERE 
  key_id = 'eaec26daf7da667df0b4cd5ef8a4cf1206b7340fd55acd96a580d96e230fb344' 
  AND (
    token = 'C80tBNwQFnic4z/TneYTYQpBI7H6TLAFvMugqBJFzGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )