UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Aw7q2MS8ZLhPrpWsTvLW1Wey8FZet2dTGeW6TYf3MCY=' 
WHERE 
  key_id = '87b0c61e9a9a3ff9c710653f2a2c380e9c41a9d850fb12296045c698a4111bfc' 
  AND (
    token = 'Aw7q2MS8ZLhPrpWsTvLW1Wey8FZet2dTGeW6TYf3MCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )