UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aQ5aXfmUOvdoAV07JV3ow5iHRf3eM1gTl3K/s+THBW8=' 
WHERE 
  key_id = '2cc5e6fe9feb742acc24f1d028e99c1629b2784bfcb0d38d8899fcb1c81accc3' 
  AND (
    token = 'aQ5aXfmUOvdoAV07JV3ow5iHRf3eM1gTl3K/s+THBW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )