UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AnqFznPV4kwRawOttXvwhdIQwerSo5g8WO2QR/5au5c=' 
WHERE 
  key_id = '96f1b093dfced5dfa53eae1de51fc290915969d11ab3082b7d3f54adcdf93207' 
  AND (
    token = 'AnqFznPV4kwRawOttXvwhdIQwerSo5g8WO2QR/5au5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )