UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SfyftiaHF0OrNSgn58fuFGBAkr3xuuJBi4lV2ziLRIo=' 
WHERE 
  key_id = 'cad1e80f9d3aa78ea5307640f2cd09d311357ee2787dbd372ed2a9c38caca6f3' 
  AND (
    token = 'SfyftiaHF0OrNSgn58fuFGBAkr3xuuJBi4lV2ziLRIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )