UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y31vSoYXvGonG0tYaMtHxzS/OHESHAZroLTfKEQK6D4=' 
WHERE 
  key_id = 'e890e6a62f824bd4e7c067a3318f6805ea6270605b598780d8ac1a087d812eba' 
  AND (
    token = 'Y31vSoYXvGonG0tYaMtHxzS/OHESHAZroLTfKEQK6D4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )