UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mBFxOAv1mQVFnatM0129EgvzPXDcyG0c997iy1ck05g=' 
WHERE 
  key_id = '3e64870f081664e7efe693fda7fca2eb614ee4ce0547cf8ed57748d61e74318f' 
  AND (
    token = 'mBFxOAv1mQVFnatM0129EgvzPXDcyG0c997iy1ck05g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )