UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XkWZOK8x+FKQJM0CR11kzzyB8rsS+z3SszGAGSk6ZLI=' 
WHERE 
  key_id = 'a45f6cad8329cef7f6377e7f49b7aadc5826a1debb6ae7c9059246ea8b33141c' 
  AND (
    token = 'XkWZOK8x+FKQJM0CR11kzzyB8rsS+z3SszGAGSk6ZLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )