UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3LSGZFolK4Un5CoJAZQsVcgOTZ/a00ChPulR08kJ+g=' 
WHERE 
  key_id = '93f189cad141339b7a650370d845ef6181b5d967770e7dc3f7c49d649d058397' 
  AND (
    token = '+3LSGZFolK4Un5CoJAZQsVcgOTZ/a00ChPulR08kJ+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )