UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2Ec+Ds0UieT+o5YARNqdfHEGtkFrS1n+r2BkReW7R0=' 
WHERE 
  key_id = 'f11cb0b2cb7c37947abc7a0e008683f240fab115fdca31cea77943807848d3b2' 
  AND (
    token = 'k2Ec+Ds0UieT+o5YARNqdfHEGtkFrS1n+r2BkReW7R0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )