UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0mcr23p6WjaPcor6sA2dxoyFijJy+SxmfwT/KHzJvg4=' 
WHERE 
  key_id = 'abaf600840e96e64a0683f98f4970891598c2d5781258301cb071eaa8c77b0e6' 
  AND (
    token = '0mcr23p6WjaPcor6sA2dxoyFijJy+SxmfwT/KHzJvg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )