UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sbc6uTa31caA/3GwK3mlPFXGjCpAtkZ1xW97S6mMk6w=' 
WHERE 
  key_id = 'e0257455f126ba8d1ad2a7b1202d87812698299078c4e0d0f73e5f7000ab75a7' 
  AND (
    token = 'sbc6uTa31caA/3GwK3mlPFXGjCpAtkZ1xW97S6mMk6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )