UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gRD0whDmN5SCh/oGyNxnRU40WgQBHmOby/o6w3sf7q0=' 
WHERE 
  key_id = '9e7140da0c4ce82c08f7ed90c6c01d29344937a3209e772ca4a7224fefbeeb2e' 
  AND (
    token = 'gRD0whDmN5SCh/oGyNxnRU40WgQBHmOby/o6w3sf7q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )