UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8FfP64Sf/YeJCFTP60lvpCivLPz/ZImCmRmZ1GnoysU=' 
WHERE 
  key_id = '49c85771a03aacee69042cf298e638f0a3f709e65ed07136593a51d6e6239cd0' 
  AND (
    token = '8FfP64Sf/YeJCFTP60lvpCivLPz/ZImCmRmZ1GnoysU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )