UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LUlHVe5dcxbgc7q5i7GyGGZpsudCauw0XeOvlScyuBU=' 
WHERE 
  key_id = 'b9d2aa1fe553d45adaaebd50ef44a1cf739994a561296ac413dff4e9e61dad2a' 
  AND (
    token = 'LUlHVe5dcxbgc7q5i7GyGGZpsudCauw0XeOvlScyuBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )