UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IEo/uah+TtEz6m3/eqVAwvZXMbUbzX8E6aFUvQpa2qk=' 
WHERE 
  key_id = '25260753865376097856eb9ddba461b356043065bd0600c8815e4b7d1c931819' 
  AND (
    token = 'IEo/uah+TtEz6m3/eqVAwvZXMbUbzX8E6aFUvQpa2qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )