UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqFp7Ig9Oke8a33WY4RZjNqeh1HoVnrcQ0lpB1wQDKk=' 
WHERE 
  key_id = 'd16e1a798f7fa228d410f4d0ba02882fbed3f12f425473f44e1af01cb7113563' 
  AND (
    token = 'gqFp7Ig9Oke8a33WY4RZjNqeh1HoVnrcQ0lpB1wQDKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )