UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Urjh4UyzWc0i4SHOPUnwk2KuzNWAWyxlvnAuB58pYA=' 
WHERE 
  key_id = '14d94f7908b647358f35bab4e4650530b66f649d2f77978966f92309c61b5284' 
  AND (
    token = '3Urjh4UyzWc0i4SHOPUnwk2KuzNWAWyxlvnAuB58pYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )