UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BVAaEIIdNuNS3PO+r6KAcu6NFjL82TXj3/+1FhG75YQ=' 
WHERE 
  key_id = 'ac8db3d410e66e12a63a94fa56aafd8a89f6eea64450eb36c462d397209dc75e' 
  AND (
    token = 'BVAaEIIdNuNS3PO+r6KAcu6NFjL82TXj3/+1FhG75YQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )