UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LYnloZFQBpZii81wNjzhJ0uy2Yp4llw9m8TmQmy4ng=' 
WHERE 
  key_id = 'd4c4d1ad30b65b44bd4e851e2394eec4643d2e8d35ab19b47ce47b65f17a7ab3' 
  AND (
    token = '7LYnloZFQBpZii81wNjzhJ0uy2Yp4llw9m8TmQmy4ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )