UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dJV+Yi/P8f842ojJIOnpCwBr+Co1vlsX9ZulH0O+Kqk=' 
WHERE 
  key_id = '972cf91d42a27d6d5f49bea906c866c34f62e0a9aa196c35d8b076b48926a9d7' 
  AND (
    token = 'dJV+Yi/P8f842ojJIOnpCwBr+Co1vlsX9ZulH0O+Kqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )