UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fq4wS/fsQm0X2X+jXdbRWmEKhpQLnWHwcRQ1f7DFBz0=' 
WHERE 
  key_id = '89d8f1ff168ffc07bd4a6a7cbd6f010d4d3b2c70b783b1c9b6e8d474f8870785' 
  AND (
    token = 'Fq4wS/fsQm0X2X+jXdbRWmEKhpQLnWHwcRQ1f7DFBz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )