UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'adNlydqVp9Gb4HuCI2nmpWqfO0s9FSBEU3RAXmtH+zA=' 
WHERE 
  key_id = '9c96cfba015ecb164b33b424a68118ec32320e54e6640542058b1400d61a862e' 
  AND (
    token = 'adNlydqVp9Gb4HuCI2nmpWqfO0s9FSBEU3RAXmtH+zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )