UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTutLUANMaHFWV+m8wJVsJCz6kyhCFNalEPmdWbERN4=' 
WHERE 
  key_id = '7e32056da1cb3f5ac9dfb7270e2382167d68f527edd7aa8f12401697e0c868e6' 
  AND (
    token = 'gTutLUANMaHFWV+m8wJVsJCz6kyhCFNalEPmdWbERN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )