UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JBHYIIbL/ptWUGnyBFANqi90ljxD3ASFNzYaqKOnQF4=' 
WHERE 
  key_id = '6fb4cf409e06ae7aa5cde9e2ef2dea0cb1032d95b96e8e2d4d505d66ebfd6765' 
  AND (
    token = 'JBHYIIbL/ptWUGnyBFANqi90ljxD3ASFNzYaqKOnQF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )