UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jqccDiOhyLPv7BdjXSMHmqZf/KXoa66QV1qtGoApwvQ=' 
WHERE 
  key_id = '1e0055abf012d494963c4e0d2ce29351ba6125e7686c30ce75d9143af73c577e' 
  AND (
    token = 'jqccDiOhyLPv7BdjXSMHmqZf/KXoa66QV1qtGoApwvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )