UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iQly9Fvj45zctJqMgiNQk/ZlESRBKOYy1VlRl8qutb4=' 
WHERE 
  key_id = '33773d3573cc7c24930b384191e535c5174530ef6991dda19ea86b39c2dc7ff2' 
  AND (
    token = 'iQly9Fvj45zctJqMgiNQk/ZlESRBKOYy1VlRl8qutb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )