UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XrfbrW1dpBZ2jTls0Y1fUmrMR3DaHZAtCcLpQpFQ7n0=' 
WHERE 
  key_id = '7f01b80b7346790b5e8ea2d73e08a4ec99188d6237bc3fa4c7344f872e4786f3' 
  AND (
    token = 'XrfbrW1dpBZ2jTls0Y1fUmrMR3DaHZAtCcLpQpFQ7n0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )