UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gg8uvcJrGdhCHP9ObbqE0KEVesewCW5oM0xUjVBjdHk=' 
WHERE 
  key_id = '896f700746571c887cb1ddabd2efbcfd7aa9f6b27b61946d6cf91ced9cdbd217' 
  AND (
    token = 'Gg8uvcJrGdhCHP9ObbqE0KEVesewCW5oM0xUjVBjdHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )