UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRO8jDviJtnjX7HBzdxMLQ/Iq292qrsrbYuCQ0vC30I=' 
WHERE 
  key_id = '90f49c544a2394d532689c158b120deb0be9aebd79dcbe07d0a569d7a5054eea' 
  AND (
    token = 'NRO8jDviJtnjX7HBzdxMLQ/Iq292qrsrbYuCQ0vC30I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )