UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZgpdLVHHJlJCJPIRmi2ksXaze70D8H4S5gYSvp3rkU=' 
WHERE 
  key_id = '208b47d5e1c066f3e86e8de2f4c8a6e02f1dcb8964fd34892426fbdb79c934d7' 
  AND (
    token = 'ZZgpdLVHHJlJCJPIRmi2ksXaze70D8H4S5gYSvp3rkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )