UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+g/tHIkofCc2HNb3Tne5os0RvTqJTG9/rulp91AOG6Y=' 
WHERE 
  key_id = 'ef2d858b920e43d8f55c9f409e2eec31e80c6123ea411d61dd1063ec21313ba9' 
  AND (
    token = '+g/tHIkofCc2HNb3Tne5os0RvTqJTG9/rulp91AOG6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )