UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPXeR0oDBibcpmbVfgcGQQpRcYeXDQmwpxZPXRv6pl8=' 
WHERE 
  key_id = 'e26204a543f730287649abe4dd212a2febac9ba42b6d7f15378ee303460e5665' 
  AND (
    token = 'qPXeR0oDBibcpmbVfgcGQQpRcYeXDQmwpxZPXRv6pl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )