UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+PV6O4bUtvxwt07AS5w/bwheobiFK0AX8AJtrmEOQLU=' 
WHERE 
  key_id = 'f85bd1b7b50f6d3c656fcddbccd5d5f2a12266750fd25761909530ed90805ae3' 
  AND (
    token = '+PV6O4bUtvxwt07AS5w/bwheobiFK0AX8AJtrmEOQLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )