UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+icU4cXxWcOwXfXvYVVmsh63ptUiiv9u1MJTtvt94E4=' 
WHERE 
  key_id = '5d867c59dbdb397bc605ef6116e7c6918c44ec2119cda8ca27c01c38e79123c8' 
  AND (
    token = '+icU4cXxWcOwXfXvYVVmsh63ptUiiv9u1MJTtvt94E4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )