UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8PdAOHP8nxM/EC32Peg1bItRdae03EtQrq72QHFao0=' 
WHERE 
  key_id = 'dad003573750bdf4595422055e1fe53a4fe4472578a48aecd041c8b12cb9658e' 
  AND (
    token = 'o8PdAOHP8nxM/EC32Peg1bItRdae03EtQrq72QHFao0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )