UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2t+So1GYN028oQWvsp73CBlP8KLAs4TpDZ0A8EYKfI=' 
WHERE 
  key_id = '5c857b55375443b61b8271afd4e92f910a10ee603113b41fc3909adbdeda13b6' 
  AND (
    token = 'X2t+So1GYN028oQWvsp73CBlP8KLAs4TpDZ0A8EYKfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )