UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YI7qCYqfFHpe5S7t5i1A+AQT2VXHKBS0ZKzhUJpuYO4=' 
WHERE 
  key_id = 'c563aff0a28228b62aa7c0ee3e388cb1860cc3928d820a3349e770881735e4d5' 
  AND (
    token = 'YI7qCYqfFHpe5S7t5i1A+AQT2VXHKBS0ZKzhUJpuYO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )