UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvUyJwyqBsbiXGd3NVLuDYERenST2c2XRxKIfAmxsY4=' 
WHERE 
  key_id = 'd97cd8acc82a46fd18d65bf98280e9ecaeea0efaa618d24dee123248209ce770' 
  AND (
    token = 'uvUyJwyqBsbiXGd3NVLuDYERenST2c2XRxKIfAmxsY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )