UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gcTs9SxvHARpb//LX+tND3KSisACIapAm4iqkMBEImc=' 
WHERE 
  key_id = 'de04ff9078a179a21014a24432baaa9de93229e23643a7cc71b8f1db613cd26b' 
  AND (
    token = 'gcTs9SxvHARpb//LX+tND3KSisACIapAm4iqkMBEImc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )