UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sm2oEE+ih9Bu9zk5Fzo3Op13YwQOP52YGFn7mnD+j0w=' 
WHERE 
  key_id = '1735eb6909cd02948375f5a20261b519501a7f44ec61b53c84f708f4191e236e' 
  AND (
    token = 'Sm2oEE+ih9Bu9zk5Fzo3Op13YwQOP52YGFn7mnD+j0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )