UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNI3D1ztQP9l65jBzvKufXejnasFCo0LGo0fDmzyuvQ=' 
WHERE 
  key_id = '00f5b4dc56b6b04e186cd76492e58f374658e3efef0b3c3d90c8af9a084bf0ef' 
  AND (
    token = 'fNI3D1ztQP9l65jBzvKufXejnasFCo0LGo0fDmzyuvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )