UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AsUdEQ/17bSY8rszgIGjOfotGn7T/rTMS2J8tdfoNEo=' 
WHERE 
  key_id = '0305c6ba5eaca9e5a663471e91c697e2982c443436e794dfb196cebeaa604fa4' 
  AND (
    token = 'AsUdEQ/17bSY8rszgIGjOfotGn7T/rTMS2J8tdfoNEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )