UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CmFiVb9x2NaMS65K4ImCqk0qp0Y2Mj4DWbu92riTE48=' 
WHERE 
  key_id = '75fab27aec627e5b41d52185ac3b96e0d74e5b9ff32fcf62f0566622863616a9' 
  AND (
    token = 'CmFiVb9x2NaMS65K4ImCqk0qp0Y2Mj4DWbu92riTE48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )