UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aXIrsMwXo3X+wPpust3EgNop0ZK4qS9S1/fLc2Vk588=' 
WHERE 
  key_id = '37587554312015be3a0666130a60b7ff6824a4c17d3e2f26d7e3c4d2be5b2069' 
  AND (
    token = 'aXIrsMwXo3X+wPpust3EgNop0ZK4qS9S1/fLc2Vk588=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034