UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jI3c4nFLmPTOidqYPBaVBudbSb18gskipW70jCygBPQ=' 
WHERE 
  key_id = 'c1111017d18c1de3e71fd6d23bcc9a9d8582d7979e4d0ef3620ae0c7ecd65157' 
  AND (
    token = 'jI3c4nFLmPTOidqYPBaVBudbSb18gskipW70jCygBPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032