UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ehlv3FvuahtNi6lMI5jl+dqQ6sgC97GSl1Qee0BO34=' 
WHERE 
  key_id = 'e06b143efa80cbea7a5a0759808b5505f227f8c0c9d6ce0837976e40f08f0343' 
  AND (
    token = '9ehlv3FvuahtNi6lMI5jl+dqQ6sgC97GSl1Qee0BO34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )