UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fBvEiZlqUtPITDVBWXWkU/ZQOWSJYBf2854vGBpioRI=' 
WHERE 
  key_id = 'eaaf00ddc4c7bb8382041fd93fb40fd432703b5e9b0dbab36863bb06d8c6c318' 
  AND (
    token = 'fBvEiZlqUtPITDVBWXWkU/ZQOWSJYBf2854vGBpioRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )