UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x9VLCqGcXcXigmC6mBPR7H4jjnQoq6+Fm2NVcLU8zJk=' 
WHERE 
  key_id = 'e3a414da876d29575ffec26cdd6fd76d1207381b97aa0dc184a1e548b3c6a973' 
  AND (
    token = 'x9VLCqGcXcXigmC6mBPR7H4jjnQoq6+Fm2NVcLU8zJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )