UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzsEgosTDrOkyB6iBsYnfg8GKT/rNaI76DbWSLyhGLw=' 
WHERE 
  key_id = '43488c00e23f59910e3e66ff403b5e3b7173fc024b170b1427e40053611e681c' 
  AND (
    token = 'EzsEgosTDrOkyB6iBsYnfg8GKT/rNaI76DbWSLyhGLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )