UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LN4LjeITQAUJCamILoCaNGwxbNEGs3ohcaaNgA5FGLI=' 
WHERE 
  key_id = '354b1f889186d23b0607531dd3b491e486b5b5fc7b161e8e6b7077d3aa6abb01' 
  AND (
    token = 'LN4LjeITQAUJCamILoCaNGwxbNEGs3ohcaaNgA5FGLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )