UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndVcZVSAgdzoTPYYTPV30kKQfjMba+VsgGhCBWo9BXE=' 
WHERE 
  key_id = '920df1db3da38380c92fcf6f3adfc634a0bf031ec7e2889e8696dac4e17ebac6' 
  AND (
    token = 'ndVcZVSAgdzoTPYYTPV30kKQfjMba+VsgGhCBWo9BXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )