UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U3OMKkM9uO3BNvBEk/JW22FNOEbouCagbaLxZ7yuvWs=' 
WHERE 
  key_id = 'ba2e684b1e982f0d62d5e51b9e7b3fa1fe7296c953b020c90cb0c099e8d3315b' 
  AND (
    token = 'U3OMKkM9uO3BNvBEk/JW22FNOEbouCagbaLxZ7yuvWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )