UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ELuGxbofeCvGwrzXOmDEA5WUrjCMQM4z2acjv/pAaDI=' 
WHERE 
  key_id = 'ca720fb4233387d57299e7fc3a583d8d6e5fdf6610853045f88b2491439e9fe8' 
  AND (
    token = 'ELuGxbofeCvGwrzXOmDEA5WUrjCMQM4z2acjv/pAaDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )