UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O0Yh6QsuMN2zfR9A4SAIkMd8qx3PGN3ro2TRNvBht+k=' 
WHERE 
  key_id = 'd41a5d56fe06d97dcc7846a4e3be26ecf675bd599c816d2b915f0b9db3c974e6' 
  AND (
    token = 'O0Yh6QsuMN2zfR9A4SAIkMd8qx3PGN3ro2TRNvBht+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )