UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7lNVnut0RSXTugfRXYKQ/SxijTXWoKvC0wNs3q/0Lfo=' 
WHERE 
  key_id = '8deb8dff2c7f49eccc8dfd7a0a1b1f29400e7a2a66bf95d8f7f7512617237dd9' 
  AND (
    token = '7lNVnut0RSXTugfRXYKQ/SxijTXWoKvC0wNs3q/0Lfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )