UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xRTSfLXA4k4RYEeTBhJKCBDAOeika3rAGrBYk/tTxH0=' 
WHERE 
  key_id = 'b3505bb33b6ccbc0ca6cd018be535ca7c2fd038713125a8433108deb2d977d1c' 
  AND (
    token = 'xRTSfLXA4k4RYEeTBhJKCBDAOeika3rAGrBYk/tTxH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )