UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7prIxq6HSVdsnOT/IA2DnJVHwifU7NATC8WE0gPohaM=' 
WHERE 
  key_id = '17fa35deed5182e07c8e41aa2a1626850a3a5e79f8367b8b5bd3914b32350c9b' 
  AND (
    token = '7prIxq6HSVdsnOT/IA2DnJVHwifU7NATC8WE0gPohaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )