UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eIPm3x+7Bfh9xWeAtDUeSOZy0yZ3Y5B6gwsATm6+IpY=' 
WHERE 
  key_id = 'bbec68822ad26f0eaddd377fff34975e4f61e91c912c0a091edd0df6fffe8aa6' 
  AND (
    token = 'eIPm3x+7Bfh9xWeAtDUeSOZy0yZ3Y5B6gwsATm6+IpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )