UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WsuQBCVytWidDIwuTEEZl24Hjg2NysfbbRpuj/eTm4c=' 
WHERE 
  key_id = 'c187f59938ff2157d9cc21c0c8588ef4f8186dc80d0cae06089b1b800f703251' 
  AND (
    token = 'WsuQBCVytWidDIwuTEEZl24Hjg2NysfbbRpuj/eTm4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )