UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PD8zykkwN/Mm65P6r8aTNXX+zPcOOFCUES3AfLED6mA=' 
WHERE 
  key_id = 'fc2a60a2e536705a2364199f9cda4ed300516e53aaa0536bced725278c9d0cad' 
  AND (
    token = 'PD8zykkwN/Mm65P6r8aTNXX+zPcOOFCUES3AfLED6mA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )