UPDATE 
  q_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rgoDeBXLJZWZzT4WVo/L+OdyS6lad023tRhQAVYn3JM=' 
WHERE 
  key_id = 'a3827065ffa19118f20a0f535cb31606d63b544db3581e9b1b2eb83630d1b5ca' 
  AND (
    token = 'rgoDeBXLJZWZzT4WVo/L+OdyS6lad023tRhQAVYn3JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )