UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hkcvrBIj5iNJ+0xJ4bpXBEwdSxQPTxxbnp8qkd3Q1Ec=' 
WHERE 
  key_id = 'f53544eb62cc8734cd39fbd0b4ecbc6576a2305562eeb8001db5a8f03e294628' 
  AND (
    token = 'hkcvrBIj5iNJ+0xJ4bpXBEwdSxQPTxxbnp8qkd3Q1Ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )