UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bngrxs/XTxK9jMOm1RGcfZDi3htr0SsA/TxUS8eSxhk=' 
WHERE 
  key_id = 'b1ba50eb121a6402f82201260d49422b9a0cd4bfed532e6114d30d398f3d938d' 
  AND (
    token = 'Bngrxs/XTxK9jMOm1RGcfZDi3htr0SsA/TxUS8eSxhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )