UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n0hkSOK3XF8PA00o1MFgLDeGMMXqc/w6/Y85KJqZdYo=' 
WHERE 
  key_id = 'bd3f3fd0a65501744a88817944607564202c7cd1796c96155466bfc3dca57c62' 
  AND (
    token = 'n0hkSOK3XF8PA00o1MFgLDeGMMXqc/w6/Y85KJqZdYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )