UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LNdbWnGWQ8zY1OxEtTaKrLfDgXPF3aWoJVrjaw95ur4=' 
WHERE 
  key_id = 'b0de53c69ba68faaa4eb62e0ab8d0aee72213eaf74392474d310032d5786d18b' 
  AND (
    token = 'LNdbWnGWQ8zY1OxEtTaKrLfDgXPF3aWoJVrjaw95ur4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )