UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xNTAGAV45K1gsIxHNpnl1wmd+g2Rs6w4tdcHqlM/DPc=' 
WHERE 
  key_id = '653f4a090fd70f50dc3db8c9bb4ff167bf20e3b25eddbb9a9589f4d1bce456ec' 
  AND (
    token = 'xNTAGAV45K1gsIxHNpnl1wmd+g2Rs6w4tdcHqlM/DPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )