UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RGBtfjOTnpL8k7/q6BJO/20JhX6Y41OARQLXbxYxcnM=' 
WHERE 
  key_id = 'b3062344d08d117884eb64137101654cdd891e5646cf63e823e8d2b606dbfbbf' 
  AND (
    token = 'RGBtfjOTnpL8k7/q6BJO/20JhX6Y41OARQLXbxYxcnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )