UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5tRiuqaYBexXa47VkNzyWTC71XC4Axb1VtRRRMXY6iQ=' 
WHERE 
  key_id = '1a9660a316e121ad482e58a1c8f0d68324e4f4605d9af265260f9d929ce84c5f' 
  AND (
    token = '5tRiuqaYBexXa47VkNzyWTC71XC4Axb1VtRRRMXY6iQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )