UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qEmeygxgDH/My8gRM2XEAPCB4hkdW1MO12UH2gyqjU8=' 
WHERE 
  key_id = '7ea6f17c0afddcc5061d46f9c963fedd10955907f03773ef12c53a21fccc8214' 
  AND (
    token = 'qEmeygxgDH/My8gRM2XEAPCB4hkdW1MO12UH2gyqjU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )