UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7vGv1jiJ//WFPMbOfx/qcSg0xbjWW8o3VedEzIyeZwI=' 
WHERE 
  key_id = 'a628d2053540e9bb5470ca4dcdb5721eca1dbffbe7a390565a3ca2389f020c12' 
  AND (
    token = '7vGv1jiJ//WFPMbOfx/qcSg0xbjWW8o3VedEzIyeZwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )