UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJyrpyyTr052TkOAMscSAJYbUkKxN5RjSLDuzhDN3i8=' 
WHERE 
  key_id = 'b7079df266966655b68afd310611694c36a27e67975e8531f820693ad7448f42' 
  AND (
    token = 'YJyrpyyTr052TkOAMscSAJYbUkKxN5RjSLDuzhDN3i8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )