UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o0DnK/CsxTdxUP8Gzc4CjMi9NoAkYPbU21b6L/2oqxs=' 
WHERE 
  key_id = '5109f6ffc89a9e781c69e20d026369ca8de9df8f566f96cf2f38e2b5acc7b495' 
  AND (
    token = 'o0DnK/CsxTdxUP8Gzc4CjMi9NoAkYPbU21b6L/2oqxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )