UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/2xuU2cxfLszT8kp5RyXc85FLkI9HGeG+54S/622Dw=' 
WHERE 
  key_id = '0bd3efbedd8a20f28bdbc01beb472fe5a58810e0d5e843775add16471be8d586' 
  AND (
    token = 'e/2xuU2cxfLszT8kp5RyXc85FLkI9HGeG+54S/622Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )