UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pDqanDIEGIJPJmHkPlPkfl1Q3R+hD5QmvNlWeIrTOX4=' 
WHERE 
  key_id = 'a97402730bc1470b0034ce9d2b666386e7faaf9cdca7e6886871eaf86faade2f' 
  AND (
    token = 'pDqanDIEGIJPJmHkPlPkfl1Q3R+hD5QmvNlWeIrTOX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )