UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cF2m3jRnB1VtczFugvPkB/ZE0d/JYNCfxD69mZ9V10=' 
WHERE 
  key_id = '7306a1aed215c679c0b0a812144253b37d05d0fc18f6e5dfbc8f5b04c139d1df' 
  AND (
    token = '6cF2m3jRnB1VtczFugvPkB/ZE0d/JYNCfxD69mZ9V10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )