UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qTLSbeI80LDfnfINTqwkzDUq5kGa3x2k9CKJETcIWs=' 
WHERE 
  key_id = 'dadabec809d88c8f8cfe1843424200c47c41512be3fef27b7789d352e4499038' 
  AND (
    token = '9qTLSbeI80LDfnfINTqwkzDUq5kGa3x2k9CKJETcIWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )