UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0zjpBoIJ/Fq7eBZy+OGIefHfUw38ggyOOgg66UeZztg=' 
WHERE 
  key_id = '55b573a8a788deda1df973142e400ea0a09f10c4bddecb8b4c55019285c8bebd' 
  AND (
    token = '0zjpBoIJ/Fq7eBZy+OGIefHfUw38ggyOOgg66UeZztg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )