UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q2A3bnV3IR/1LEIogmK+WTUgcUwJtGGUdPNftR/0Xfc=' 
WHERE 
  key_id = '5d122d2b7e6e324c4862e9ae9497f6a7b83bb7b6aec8f1017a6a7bc72241600c' 
  AND (
    token = 'Q2A3bnV3IR/1LEIogmK+WTUgcUwJtGGUdPNftR/0Xfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )