UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't5J5KjexJbI7ZdM+0ZWZ0HU5fBG/7FIc3y+uIhJK058=' 
WHERE 
  key_id = '954a617cf84039bf66f34974850c6d18f04b9ef1524702244ceccdfaa6aed8d2' 
  AND (
    token = 't5J5KjexJbI7ZdM+0ZWZ0HU5fBG/7FIc3y+uIhJK058=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )