UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8gzr4HkdaCQ49+U5MH3+hxGPmgxEBq846sk0o/jdqk=' 
WHERE 
  key_id = '367185cdd0edf7ee15d17271b1972ccc132bba4cb0cd43f42964d1e966723dd7' 
  AND (
    token = 'U8gzr4HkdaCQ49+U5MH3+hxGPmgxEBq846sk0o/jdqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )