UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJyBiqWX6n8BP5IP64JLgTq+xukodsh14z1Bnk0TEcc=' 
WHERE 
  key_id = 'a9064e9b7924be7c8c4bf89c6d508d4909f89e81270c0f9cb7f85b952aa68898' 
  AND (
    token = 'wJyBiqWX6n8BP5IP64JLgTq+xukodsh14z1Bnk0TEcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )