UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M1Yr/Efsl812J3Z7xIU8uO8VyLu8dyvl5nz/YynlnZE=' 
WHERE 
  key_id = 'c913cd97229958508a299f10976e6e8129a7ac3ee14472e11d6051478ec8cb11' 
  AND (
    token = 'M1Yr/Efsl812J3Z7xIU8uO8VyLu8dyvl5nz/YynlnZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )