UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SHDk/d/LpMkPqfhc0764voFBsfRvdhjh9yIcxRjU1hM=' 
WHERE 
  key_id = '2677c42f83670c4c190f6d45a9f0cbb18fd20d512b3138a3bd77d57321603dbb' 
  AND (
    token = 'SHDk/d/LpMkPqfhc0764voFBsfRvdhjh9yIcxRjU1hM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )