UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OPii+ujFveKXE/9Ijya40MIkn3d74J7RF949+hxVK74=' 
WHERE 
  key_id = '5c9f76882cdfcd58799bc654fe7cff7ef3b2a07f39c05c569a7428ce85cc8c26' 
  AND (
    token = 'OPii+ujFveKXE/9Ijya40MIkn3d74J7RF949+hxVK74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037