UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JY2DDa8fjBms9FkkJiLvm7u4P5ycVSf7tCW7Mx2Wuhs=' 
WHERE 
  key_id = 'a1a8b92e9a40e95732d2a6bff818ae7d8e0e3601cb0fe5078c999b16c03e77be' 
  AND (
    token = 'JY2DDa8fjBms9FkkJiLvm7u4P5ycVSf7tCW7Mx2Wuhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )