UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oxx17l0AX2AiNqpE8XKIm+E22j/WYvrDaTsXMDLUr3M=' 
WHERE 
  key_id = '0ac8c0a5be6a1ee9c4b5f80519ff4261d2a6f4c19d3442a8804c47827ea4c380' 
  AND (
    token = 'oxx17l0AX2AiNqpE8XKIm+E22j/WYvrDaTsXMDLUr3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )