UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qbwaafnJ7WYI91BNBwJh1QClbaaQmS1/sBC9/gt4Ovc=' 
WHERE 
  key_id = 'ca4ad8ee0f35f2e502299d246281423fb22909fdf7808c78427999002a904987' 
  AND (
    token = 'qbwaafnJ7WYI91BNBwJh1QClbaaQmS1/sBC9/gt4Ovc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )