UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3oSq9we3Otwg8au/wfRqxg/lM29/YQYyNsbkEUfBpY=' 
WHERE 
  key_id = '3e2fd32c05bb67531a3dcbd1eb31c79d4faf9535075c4acdee82a78b3ef6f540' 
  AND (
    token = 'D3oSq9we3Otwg8au/wfRqxg/lM29/YQYyNsbkEUfBpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )