UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bin7dxhX2ldovoV4GXWUFe5aGBK0TbZpgSx1zD4XZBE=' 
WHERE 
  key_id = 'dc04f99fcb8a7bc07d349f29cdfa894c73c38ea556bded13a3c30440d4aaac25' 
  AND (
    token = 'Bin7dxhX2ldovoV4GXWUFe5aGBK0TbZpgSx1zD4XZBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )