UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aNW5bN59EPEsUwugMYYtMNj3XZk3aYGp+S7zzsBn4WQ=' 
WHERE 
  key_id = '27cccd0e50738678c0f264c370ad6022c2524ee4ba7fd50f675264b93942f9e2' 
  AND (
    token = 'aNW5bN59EPEsUwugMYYtMNj3XZk3aYGp+S7zzsBn4WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )