UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LRDp4FgiFbeovCbh6y9vK5HvC+Q1sVdUgAkI5P6P6eM=' 
WHERE 
  key_id = '0e8fce83b9aae8167a72057a0e502adbcc651c8ec69f255aeb8d846bf0bee372' 
  AND (
    token = 'LRDp4FgiFbeovCbh6y9vK5HvC+Q1sVdUgAkI5P6P6eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )