UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPmEqHLQisOjrjVLU4naKPzbS/kX6FaWFi52kEXqql4=' 
WHERE 
  key_id = '7f705bbf4ea4829cdc76e2b1ea9b1aff1ba31791ecb5e4ec6d3a78ca86775fed' 
  AND (
    token = 'lPmEqHLQisOjrjVLU4naKPzbS/kX6FaWFi52kEXqql4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )