UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yh0/eq3M+FAc7yzrGBfX8bqH3SfLgCpIrlk7lN85qnU=' 
WHERE 
  key_id = 'b5fe1ee46a2e7cfa259c70ccaa0d2d32da5b9c1a759ec865cd0f718b2685f838' 
  AND (
    token = 'Yh0/eq3M+FAc7yzrGBfX8bqH3SfLgCpIrlk7lN85qnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )