UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q3T9Ni42dUOAfepggXOj9DEJoHLfebgc9Q9qn48rcMw=' 
WHERE 
  key_id = 'be6a0614b0053b46f6bf67a5a44a02d7206ed68fc917c61e8d3ce6a445fbb859' 
  AND (
    token = 'q3T9Ni42dUOAfepggXOj9DEJoHLfebgc9Q9qn48rcMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )