UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FD+XJ6A1XO8kHPEdSfOWCFH93xFT+3Y900OXbDgvA/k=' 
WHERE 
  key_id = 'a0183f326cf9f256ffde22bfdf8e82989f8b4c800ff1089455100544fc250ee6' 
  AND (
    token = 'FD+XJ6A1XO8kHPEdSfOWCFH93xFT+3Y900OXbDgvA/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )