UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aOKP+kQh885hACd0Wh8O4KDLpNpq464dsHLQ+EdaUlQ=' 
WHERE 
  key_id = '5a7d77b9005b7a6faabde754434f71b3c6cf1a9264a7b61979e1f9137d7fcda7' 
  AND (
    token = 'aOKP+kQh885hACd0Wh8O4KDLpNpq464dsHLQ+EdaUlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )