UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IOH/6mpDpvzMFWWef2Mzir7Satr7NhK/jEaly0JFZng=' 
WHERE 
  key_id = '64ac5944700cc64739409116b4ebd44bbdc2327cbcff7e43d94c301ff7fa7359' 
  AND (
    token = 'IOH/6mpDpvzMFWWef2Mzir7Satr7NhK/jEaly0JFZng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039