UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oTKdbGrYxQ3dcDiiKs/jn931N9iDqpx4NDrWWGGF+0A=' 
WHERE 
  key_id = '0af5b6417f7053324fc624686734dc9f3080fae9f273b55df84ae473bccb7ce7' 
  AND (
    token = 'oTKdbGrYxQ3dcDiiKs/jn931N9iDqpx4NDrWWGGF+0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )