UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNxRkg5PVln1j1ywg3SJTJRmJfM3zzoMSGlqUrZCM1o=' 
WHERE 
  key_id = '413b125a467303e3cb0063da18ebe7641cf66ec4d3e8257ccf2a2983c35c8460' 
  AND (
    token = 'fNxRkg5PVln1j1ywg3SJTJRmJfM3zzoMSGlqUrZCM1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )