UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGp8e4JcainuXhUt7ONYu3yxufFoES0s2ymtJJjnjf4=' 
WHERE 
  key_id = '9ff29dff6e5ad39de9bf086b9ab9eeeec4b5242c0e0452b1008ce69877815a33' 
  AND (
    token = 'lGp8e4JcainuXhUt7ONYu3yxufFoES0s2ymtJJjnjf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )