UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cLK+Tx2UQ/hZTabdO5cU7rat3fjrByt1/lKhyRTdFY8=' 
WHERE 
  key_id = 'a1afb99bf4391dfc4b7b6ead1b2c4e4efcf73def6d5a74f069eec86b1ccedcf7' 
  AND (
    token = 'cLK+Tx2UQ/hZTabdO5cU7rat3fjrByt1/lKhyRTdFY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )