UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h7Jgh+zLLi/w03EXy2trwYaYixRShbFxbdyn6AGU7y8=' 
WHERE 
  key_id = '3d280547a928a236a6ecbd2621fad7cb63ab5c5fe4168041cd45b563e18789f0' 
  AND (
    token = 'h7Jgh+zLLi/w03EXy2trwYaYixRShbFxbdyn6AGU7y8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )