UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '00FEzqnFAOp/4e8XJq3TsbYfFFTfgf+2JfHYLVSIMXk=' 
WHERE 
  key_id = 'a41886f851e5d7fb53758eecdfae698bf9181a03548ac267fc238a40e570eaac' 
  AND (
    token = '00FEzqnFAOp/4e8XJq3TsbYfFFTfgf+2JfHYLVSIMXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )