UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXBRLn4ZbSDxfSAZVAk0XM4Vll1oS4kRCKnN1cs+Y50=' 
WHERE 
  key_id = 'a0bc57550274e3b0c960a2aeb88d10c88f82ff0c11aee37f48065549be87e8e6' 
  AND (
    token = 'fXBRLn4ZbSDxfSAZVAk0XM4Vll1oS4kRCKnN1cs+Y50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )