UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qC2iBNlEi2PW/8rVv1nxJQAyzVeUh4eNrm+WhobN3vg=' 
WHERE 
  key_id = '94aa60a971f2159a12c4b375134eb42465c8bb4fdd68f4d0e56e0ac28332c2fa' 
  AND (
    token = 'qC2iBNlEi2PW/8rVv1nxJQAyzVeUh4eNrm+WhobN3vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )