UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IsqIRmsEMtt/jOfVYUR6pMjhd64GBZE7S1B3u25/YKU=' 
WHERE 
  key_id = 'feeb9f86a5fdeceecdfedef210a762896241c147d4d5d888344c42de9cfea57d' 
  AND (
    token = 'IsqIRmsEMtt/jOfVYUR6pMjhd64GBZE7S1B3u25/YKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )