UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bp5OVRL08vMEzBK97A8adhT7SYB07roozG+lC5jcXco=' 
WHERE 
  key_id = '85876f7bbd043bf563865297cedb6d120bbb5734234fda8378e01eb3263a878c' 
  AND (
    token = 'Bp5OVRL08vMEzBK97A8adhT7SYB07roozG+lC5jcXco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )