UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afUH0RULr1mO/Mv5ChfzYP+aBPckBVZeFxgXLDnc9vw=' 
WHERE 
  key_id = 'ff2e61352403bc89c93a14da80e0da89802ec0ea1ebe65fa50243f9451e1dd05' 
  AND (
    token = 'afUH0RULr1mO/Mv5ChfzYP+aBPckBVZeFxgXLDnc9vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )