UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zop6V9bI5uQoYLvI/qeveOOEEJ9E3Ko/D+RL4NZfbp4=' 
WHERE 
  key_id = '3f95b33cde303a05cb1371dff44bdd18a32e3c6be33c487724b464cda7e81888' 
  AND (
    token = 'zop6V9bI5uQoYLvI/qeveOOEEJ9E3Ko/D+RL4NZfbp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )