UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlSuiq3NEQORiZ3jZ2XSDnUAK1SLPMDTz0IYnrp+uzg=' 
WHERE 
  key_id = '9860a305e7fda87f57f305aff3bf2e3ccf03bd0239ffb79ea1aa857e4ff055ac' 
  AND (
    token = 'DlSuiq3NEQORiZ3jZ2XSDnUAK1SLPMDTz0IYnrp+uzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )