UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7YFOyaAZeaM+BL0eM9p7IkRqivRMaAhQmLj82FF4s8o=' 
WHERE 
  key_id = '69657d39fa4ab200aeadaf04e6e393e54c207fbb6e150816c30e0e471c151354' 
  AND (
    token = '7YFOyaAZeaM+BL0eM9p7IkRqivRMaAhQmLj82FF4s8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )