UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KvsZ/qaFdgXqNHFiMbXVm2uJS5l8gh0MQX5WzLRyscQ=' 
WHERE 
  key_id = '819724a9e3505d4bd1937cea5d6ff49f36796f20168f8630d57b29be25e56b26' 
  AND (
    token = 'KvsZ/qaFdgXqNHFiMbXVm2uJS5l8gh0MQX5WzLRyscQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035