UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dWog18NS6REYcGfOUdIgXUPAMj80mcplUkNXd7xZ0a4=' 
WHERE 
  key_id = 'e57fc17e9dbc7ac8f98ed8524d104e259193f6c911bc5f958dc136a5cec1a541' 
  AND (
    token = 'dWog18NS6REYcGfOUdIgXUPAMj80mcplUkNXd7xZ0a4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )