UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWObkr+KIYUtUS/apGucWnHcVM4TzL0Cr3KHsr6qvpw=' 
WHERE 
  key_id = 'e3bcfa6fe7784ce4f2abec1f4beb3172f287300f32285e5f230d0e5b8860b750' 
  AND (
    token = 'ZWObkr+KIYUtUS/apGucWnHcVM4TzL0Cr3KHsr6qvpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )