UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ulVMEkVKejYEkoLU0Ok0QMhrBgoNzfhOJx7qsuuWtcw=' 
WHERE 
  key_id = '16cc25795b714e3aef726b1bd64a561a0372152dacb5286f6b22aef3dfcfee3f' 
  AND (
    token = 'ulVMEkVKejYEkoLU0Ok0QMhrBgoNzfhOJx7qsuuWtcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )