UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PfyqlsQ/siyFPpVgYQGJxYgrMGL5DkYhjEytMxs4irk=' 
WHERE 
  key_id = '033c66070c286dc24369bf45a0061176208b5a82982b9c0f0ca7b871088e3e72' 
  AND (
    token = 'PfyqlsQ/siyFPpVgYQGJxYgrMGL5DkYhjEytMxs4irk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )