UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ZMmXlZ82gR8gq1eT1zbDd2biW92OVuc1+rC3Hc4Z48=' 
WHERE 
  key_id = '57b99c0dfacfb5386d1e055da619908fc7ecc7e329be9d9c66f5274120e54eee' 
  AND (
    token = '7ZMmXlZ82gR8gq1eT1zbDd2biW92OVuc1+rC3Hc4Z48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )