UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0fu5Aa+KRWIqrVYyQ8M0nwc1bfmdpC/KSJXdSsQFL0=' 
WHERE 
  key_id = '26372cfbb3ea80b0562a61fad9898705e1aab2777d87d14ea765aac3826bea3a' 
  AND (
    token = 'q0fu5Aa+KRWIqrVYyQ8M0nwc1bfmdpC/KSJXdSsQFL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )