UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3yBoDrcQaw7cTJIdCqA8TkJAZsxlpZ/Z0Aj99Y83Qts=' 
WHERE 
  key_id = '85c99ad0cedfd2984687b59970fe3b84619be8b26073d836e833ec81e33c5cd6' 
  AND (
    token = '3yBoDrcQaw7cTJIdCqA8TkJAZsxlpZ/Z0Aj99Y83Qts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )