UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EnJYVYZPwqFK1CY5le7QfoNKz3jMHKq30WHb9XgMWhY=' 
WHERE 
  key_id = '5d1a9e6420b9432644b841e938c62359eac9c834fe07f7804a57ffc7be6853fa' 
  AND (
    token = 'EnJYVYZPwqFK1CY5le7QfoNKz3jMHKq30WHb9XgMWhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )