UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uOvpuYt/uDMl1L8nDC3/FEhxnGf4ZT1JgdzQtfwX3dg=' 
WHERE 
  key_id = 'c7411477baf9f9225c0ffd189d2d41eae81bfd958f5f854eb55dc0a2dc6744c0' 
  AND (
    token = 'uOvpuYt/uDMl1L8nDC3/FEhxnGf4ZT1JgdzQtfwX3dg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )