UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QySgwC+9BdD7RA85iFM+jlVYR7GUmAnE+e44rzMb0sE=' 
WHERE 
  key_id = '4f580d95b1de07be266daece0896a693b5e8000f67a2489bf4df6192f5bcd14b' 
  AND (
    token = 'QySgwC+9BdD7RA85iFM+jlVYR7GUmAnE+e44rzMb0sE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )