UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6IT6kMladV+/X1YoqKeIs15Rso+cB0LMkDYDbxjAoSQ=' 
WHERE 
  key_id = 'f3c760d38438a039c4dc149ab85d56db01cd08fcdb520777cf45b3cf41282869' 
  AND (
    token = '6IT6kMladV+/X1YoqKeIs15Rso+cB0LMkDYDbxjAoSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )