UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ktmqBis2tkycg4xLg1zyXkmfeOeNtB/vmWKVSPYdAiw=' 
WHERE 
  key_id = '348abe295bad42795d82302bf5fef984f9f242d2c9c0a7bf6644fc8ce8dc5c14' 
  AND (
    token = 'ktmqBis2tkycg4xLg1zyXkmfeOeNtB/vmWKVSPYdAiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )