UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJRCICT016YdyoJW/iFvNAQYS9z0IlFHzlpDHIub7Fg=' 
WHERE 
  key_id = 'ef3a674a27b5fbc7d3548c1b533adf9882453a12dfaad19d1110014cc3cdd7e2' 
  AND (
    token = 'DJRCICT016YdyoJW/iFvNAQYS9z0IlFHzlpDHIub7Fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )