UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nGdNbLqccDZ1HC890M1NmP1ddZ82qJiPnq2rw9gP7rs=' 
WHERE 
  key_id = 'd2c0ee57eb1633cb480bc0cf366731f05db50aed51718f93e5e5011b5e0fd0b3' 
  AND (
    token = 'nGdNbLqccDZ1HC890M1NmP1ddZ82qJiPnq2rw9gP7rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )