UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJx40038pzeP27TdlHMdTUj9x8gTkNpQuxs4Aj5LUGs=' 
WHERE 
  key_id = 'a7df38814f81886e145ad992525bd64c53f25b29e94be55f22329d86fff7ed54' 
  AND (
    token = 'mJx40038pzeP27TdlHMdTUj9x8gTkNpQuxs4Aj5LUGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022